Dane J. Koch appeals from the district court’s order granting Antonia P. Koch’s petition under the Hague Convention on the Civil Aspects of International Child Abduction, Oct. 25, 1980, T.I.A.S., No. 11,-670, 1343 U.N.T.S. 89 (“Convention”) and the International Child Abduction Remedies Act, 42 U.S.C. § 11601, et. seq. (“ICARA”). We affirm.
I.
We take the facts as the district court found them, supplementing as needed from the uncontested parts of the record. Dane J. Koch (“Dane”) is a United States citizen who has spent most of his adult life living and working in Germany. At the time of the hearing before the district court, Dane had lived and worked in Germany for fourteen and a half of the prior eighteen years. He served in the military in Germany from 1987 until 1990, after which he remained in Germany where he worked, married, had two children, and then divorced his wife. Those children, with whom Dane has had no contact for several years, are not the subject of this dispute. In 1997, Dane met Antonia P. Koch (“Antonia”), a' German citizen. After living together for some period of time in Germany, Dane and Antonia moved to the United States in February 1999. They were married in Wisconsin in August of that year. Their first child, Charles, was born in Wisconsin on February 20, 2000. Their daughter, An-nalena, was born on April 2, 2002, also in Wisconsin. Both Charles and Annalena have dual citizenship in the United States and Germany. The children speak both English and German.
During their stay in Wisconsin, Dane started a business, which failed, and the couple went through bankruptcy proceedings. The marriage was also troubled. On at least one occasion, Dane physically abused Antonia. With poor financial prospects in the United States, Dane decided to take a job offer from his former employer in Germany. On April 13, 2002, when Annalena was just eleven days old, the couple moved back to Germany with their children. Dane and Antonia disagree about how long they intended to remain in Germany. Dane insists they agreed to stay two or three years, but Antonia believed they would be there for five to ten years. Both Dane and Antonia concede that, at the time they moved to Germany, they intended to stay long enough to save money to make a down payment on a home and purchase two cars, an amount they estimated to be $20,000, and then return to the United States. Dane also wanted to obtain a vice-president position at his German employer because he believed holding a management position for a few years would enhance his resume. Dane did not believe he could otherwise obtain a management position because he lacked a college degree. Antonia took all of her personal belongings with her to Germany. Dane took nearly all of his possessions as well, leaving behind only a few items, in- *707 eluding some tools, a shotgun and outdoor furniture. These items he left with a friend with the understanding that the friend could use the items in the Kochs’ absence but that the Kochs might someday want the items back. They closed all of their bank accounts in the United States, leaving only a 401k plan that Dane held from a former employer.
Once in Germany, Dane and Antonia settled in Eschenbach and Dane obtained a three-year renewable work permit, the longest permit available. Dane’s contract with his German employer had no set duration and Dane did not tell his employer that he planned to stay for a limited time period. They enrolled Charles in kindergarten, and Antonia was the primary caretaker for the children. Dane signed a contract for a savings plan that restricted his access to his deposits for three years. 2
The couple continued to experience marital difficulties and Dane continued to physically abuse Antonia. Dane’s abuse caused Antonia to spend one night with a friend and another in a shelter. In December 2004, Antonia told Dane she wanted a divorce. Dane responded by angrily pushing Antonia onto a bed and choking her in front of the children. The next day, when Dane went to work, Antonia reported the incident to the police and took the children to Taunusstein, her hometown, a three- to four-hour drive from Eschen-bach. Despite this attack, Antonia allowed Dane to visit the children. On December 17, 2004, Dane picked up the children for a short visit. Instead of returning them, however, he took them to the United States. He called Antonia once he was in the United States and told her that if she refused to come back to him, he and the children would remain in the United States. In the meantime, Antonia found an apartment in Taunusstein, where her mother lived, and procured an ex parte order from a German court awarding her the right to determine where the children would live. 3 On January 21, 2005, Dane returned to Eschenbach with the children. Antonia took the children back to Taunus-stein where she enrolled them in kindergarten and cared for them with assistance from her mother. Charles began to experience emotional problems and, in March 2005, Antonia sent him to stay with Dane in Eschenbach in an attempt to resolve these problems. Because of his work schedule, however, Dane could not take care of Charles and returned him to Antonia after ten days.
One night in April 2005, Dane called Antonia after midnight and told her he was en route to Taunusstein to pick up the children. According to Dane, Antonia told him it was too late and he could not have the children that night. Over the next three or four hours, as he drove to Tau-nusstein, Dane called Antonia approximately fifty-five times, making a variety of threats. According to Antonia, Dane repeatedly threatened to kill her during these calls. When Dane arrived at Antonia’s apartment building, she called the police and they arrested Dane on the sidewalk outside Antonia’s building. The police seized from Dane a length of nylon rope he was carrying at the time of his arrest. The next day, Antonia obtained a restraining order against Dane, barring him from contacting her. Despite this or *708 der, she continued to allow Dane to visit the children. On May 5, 2005, Dane picked up the children for a weekend visit. On May 7, 2005, instead of returning the children as he had agreed, he again took them to the United States without Antonia’s knowledge or consent. When Antonia was unable to contact Dane that weekend, she called the police, who attempted to prevent Dane from removing the children from Germany. They arrived at the airport too late to do so. Dane told neither his employer nor his landlord of his plan to leave Germany, and directed his family and friends “not to do Antonia’s work for her” if she sought their assistance in finding him. He also took Antonia’s address book with him, which made it difficult for her to contact friends and family members in the United States and Germany who might know where Dane was. The next week, Dane sent a letter of resignation to his employer in care of a friend in Germany (and asking the friend to deliver it) so that his employer could not trace his whereabouts.
Antonia immediately contacted the German consulate in Chicago, which directed her to the National Center for Missing and Exploited Children (“Center”). She also called Dane’s mother in Wisconsin, who falsely claimed not to know the whereabouts of Dane and the children. In September 2005, Antonia discovered that Dane and the children were in fact living with Dane’s parents in Wisconsin. The Center referred Antonia to an attorney and she promptly initiated this federal action to return the children to Germany. Also in September 2005, Dane obtained an ex parte order from a Wisconsin state court awarding him temporary custody of the children. In his affidavit to the Wisconsin court, Dane falsely told the court that he did not know where Antonia was or how to get in touch with her, even though he admittedly knew exactly where she was, having visited her and called her at her apartment in Taunusstein many times. He also failed to tell the Wisconsin court that he had removed the children from Germany without Antonia’s knowledge or consent.
Prior to their separation in Germany, Dane and Antonia had accumulated nowhere near the $20,000 they planned to save before returning to the United States. By Dane’s own account of the couple’s finances, after three years in Germany, the couple had $4,500 in a savings account. At the time he departed to the United States, Dane also had $3,000 from his regular paycheck. He owned a used Jeep with 120,000 kilometers on it that he purchased for 1,100 Euros and which he inexplicably hoped to sell for 14,000 Euros. Before Dane’s December 2004 attack on Antonia, the couple had no plans to return to the United States in the foreseeable future and Dane had not achieved his goal of obtaining a management position to enhance his resume. At the time of their separation, other than the three-year stay in Wisconsin, Antonia had lived in Germany for her entire life. With the exception of that same three-year period, at the time of the separation, Dane had lived his entire adult life in Germany.
Antonia filed the present action under the Convention and ICARA in the federal district court for the Eastern District of Wisconsin, asking the court to return the children to Germany so that the parties could litigate custody issues in that forum. The district court noted that the principal issue under the Convention and ICARA was whether Dane had removed the children from Germany wrongfully. That question turned on the “habitual residence” of the children at the time they were removed. Because this circuit has not yet decided the standards for determining habitual residence, a term that is undefined in the Convention, the court sur
*709
veyed our sister circuits and also some international decisions. Many of the courts treated the inquiry as purely factual until the Ninth Circuit decided the case of
Mozes v. Mozes,
Moreover, Dane, Antonia and the children were not in Germany on a visit nor was this a situation where one parent remained behind. Rather, the family moved to Germany as a family because Dane found work there. They took all of their belongings with them except for a few large items and established a home and a life in Germany. Dane worked, Antonia cared for the children and Charles attended school. Further, Dane and Antonia were not strangers to Germany, both having lived there for most of their adult lives. Thus, there can be little doubt that Charles and Annalena became habitual residents of Germany.
Koch v. Koch,
In the alternative, the court found that, even using the standards set forth in Mozes, Dane and Antonia had intended to abandon their habitual residence in the United States. The court based this finding on, among other things, the fact that the couple had lived in Germany for three years, that prior to their separation they had made no plans to return to the United States anytime soon, and that they had accumulated nowhere near the $20,000 that they needed to save before returning to the United States. The court found that, having abandoned the United States as their habitual residence, Germany was the habitual residence of the children at the time they were removed. The court therefore ordered Dane to return the children to Germany on or before March 1, 2006, and further ordered that Dane pay the fees and costs incurred in connection with Antonia’s petition, including legal fees, court costs and transportation costs. Dane moved for a stay of this judgment in the district court, which the district court promptly denied. In denying the stay, the district court found that “the facts weigh so heavily against him Dane is unlikely to win [an appeal] under any approach.” Koch v. Koch, No. 05 C 1158 (E.D. Wis. filed Feb. 27, 2006). Dane then filed his appeal in this court, and again moved for a stay. We granted a stay pending the resolution of the appeal, and ordered expedited briefing, in keeping with the intent of the Convention to provide prompt resolution to *710 these disputes. We turn now to Dane’s appeal.
II.
This case turns on the determination of the children’s habitual residence, a term that is undefined in the Convention. If the habitual residence of the children at the time of their removal was the United States, then Dane’s removal of the children to the United States would not be considered wrongful under the Convention. If, however, as the district court found, the children habitually resided in Germany at the time of their removal, then the children must promptly be returned to Germany so that an appropriate court of law there may determine the parties’ respective custody and access rights. In his appeal, Dane argues that habitual residence is to be determined by focusing on the parents’ last shared intent and, to a lesser degree, on evidence of the children’s acclimatization to their surroundings. According to Dane, when this standard is applied, it is clear that the children were habitual residents of the United States on the date he removed them from Germany. Moreover, Dane argues, the children were not so acclimatized to Germany that Germany became their habitual residence contrary to their parents’ intent. Dane complains that the district court applied the wrong legal standard, but maintains that we may simply reverse and remand with instructions to dismiss the petition rather than remand for application of the proper standard. Dane insists that a proper application of the law to the facts requires a conclusion that the children were habitual residents of the United States. Antonia argues on appeal that, under any standard, it is clear that the children were habitual residents of Germany at the time of their removal and that we may affirm outright.
A.
Because this is an issue of first impression in our circuit, we must begin by addressing the appropriate standard of review. On this matter, our sister circuits are largely in agreement. They review the district court’s findings of fact for clear error and review the court’s application of the law to those facts as well as its interpretation of the Convention
de novo. See Karkkainen v. Kovalchuk,
*711 B.
Both the United States and Germany are signatories to the Convention, which aims to prevent “the use of force to establish artificial jurisdictional links on an international level, with a view to obtaining custody of a child.” Elisa Perez-Vera, Explanatory Report, ¶ 11, 3 Hague Conference on Private International Law, Acts and Documents of the Fourteenth Session, Child Abduction 426 (1982) (hereafter “Perez-Vera Report”). 4 The preamble to the Convention specifies that the signatories desire “to protect children internationally from the harmful effects of their wrongful removal or retention and to establish procedures to ensure their prompt return to the State of their habitual resi-denee[.]” Convention, Preamble. The objects of the Convention are:
a. to secure the prompt return of children wrongfully removed to or retained in any Contracting State; and;
b. to ensure that rights of custody and of access under the law of one Contracting State are effectively respected in the other Contracting States.
Convention, Article 1.
See also Holder,
The Perez-Vera Report explains the common elements present in all wrongful removal cases: first, when a child is wrongfully removed, the “child is taken out of the family and social environment in which its life has developed.” Perez-Vera Report, ¶ 12.
5
Second, the person who removes the child hopes to obtain a right of custody from the authorities of the
*712
country to which the child has been taken. Perez-Vera Report, ¶ 13. As Perez-Vera notes, the abductor typically hopes to gain an advantage by choosing a forum that he or she regards as more favorable to his or her claim. Perez-Vera Report, ¶ 14. The Convention seeks to discourage forum shopping in this manner by depriving the abductor’s actions of any practical or jurisdictional consequences. PerezAVera Report, ¶ 16. “The Convention, in order to bring this about, places at the head of its objectives the restoration of the status quo, by means of prompt return of children wrongfully removed to ... any Contracting State.” Perez-Vera Report, ¶ 16;
Ruiz,
A removal is considered wrongful where:
a. it is in breach of rights of custody attributed to a person, an institution or any other body, either jointly or alone, under the law of the State in which the child was habitually resident immediately before the removal or retention; and
b. at the time of removal or retention those rights were actually exercised, either jointly or alone, or would have been so exercised but for the removal or retention.
Convention, Article 3. The only element in this formulation that is under dispute in the instant case is the place of the children’s habitual residence prior to their removal from Germany in May 2005. The Convention does not define the term habitual residence. In the legislation implementing the Convention, Congress recognized “the need for uniform international interpretation of the Convention” but did not attempt to define the term. 42 U.S.C. § 11601(b)(3)(B). Perez^-Vera described the notion of habitual residence as “a well-established concept in the Hague Conference, which regards it as a question of pure fact, differing in that respect from domicile.” Perez-Vera Report, ¶ 66.
7
“[T]he Hague Conference wished to avoid linking the determination of which country should exercise jurisdiction over a custody dispute to the idiosyncratic legal definitions of domicile and nationality of the forum where the child happens to have been removed. This would obviously undermine uniform application of the Convention and encourage forum-shopping by would-be abductors.”
Mozes,
The
Mozes
court intended that the means for determining habitual residence
*713
should provide consistency and predictability in the result.
[T]he first step toward acquiring a new habitual residence is forming a settled intention to abandon the one left behind. Otherwise, one is not habitually residing; one is away for a temporary absence of long or short duration. Of course, one need not have this settled intention at the moment of departure; it could coalesce during the course of a stay abroad originally intended to be temporary. Nor need the intention be expressly declared, if it is manifest from one’s actions; indeed, one’s actions may belie any declaration that no abandonment was intended. If you’ve lived continuously in the same place for several years on end, for example, we would be hard-pressed to conclude that you had not abandoned any prior habitual residence. On the other hand, one may effectively abandon a prior habitual residence without intending to occupy the next one for more than a limited period. Whether there is a settled intention to abandon a prior habitual residence is a question of fact as to which we defer to the district court.
Mozes,
Often, by the time one parent has filed an action under the Convention for the return of a child, the parents no longer share an intent on the child’s habitual residence. Because of this complication, the
Mozes
court acknowledged that the representations of the parties likely cannot be accepted at face value, and the court should determine “from all available evidence whether the parent petitioning for return of a child has already agreed to the child’s taking up habitual residence where it is.”
*714
The
Mozes
court allowed for circumstances in which, although the parents shared a settled intention on the habitual residence of a child, the child nonetheless became acclimatized to the new environment to such a degree that the child became a habitual resident of the new country despite the parents’ shared intentions.
Although virtually every circuit court to consider the issue of habitual residence since
Mozes
has adopted some variation of its approach, the district court found the
Mozes
framework inconsistent with the intent of the drafters of the Convention and with the jurisprudence of the other signatories.
Koch,
C.
The district court reluctantly used
Mozes
in the alternative, but we see no reason to disavow the
Mozes
approach and believe it is far more flexible than the district court inferred.
Mozes
asks the court to determine first whether the parents shared an intent to abandon the prior habitual residence, in this case, the United States. In determining the parents’ intent, the court should look at actions as well as declarations.
Gitter,
Following
Mozes,
most of our sister circuits focused on the parents’ last shared intent in determining habitual residence.
See, e.g., Gitter,
In
Whiting,
the parents of an infant agreed that their child would reside with the mother in Canada for a period of two years and then would return to the United States depending on certain conditions.
*716 [T]he fact that the agreed-upon stay was of a limited duration in no way hinders the finding of a change in habitual residence _ Rather ... the parties’ settled purpose in moving may be for a limited period of time. Logic does not prevent us from finding that the shared intent of parents to move their eighteen-month old daughter to Canada for two years could result in the abandonment of the daughter’s prior place of habitual residence. Put more succinctly, in our view, the intent to abandon need not be forever; rather, intent to abandon a former place of residency of a one year old child for at least two years certainly can effectuate an abandonment of that former habitual residence.
Whiting,
Mozes
does not require courts to ignore reality. Because the parents both hoped to someday return to the United States, the district court apparently assumed that under
Mozes
this shared hope would conclusively determine that there was no shared intent to abandon the United States as the children’s habitual residence. But
Mozes
was not so rigid, instead reflecting the realities of children’s and family’s lives despite the parent’s hopes for the future. In applying the
Mozes
framework in a subsequent case, the Ninth Circuit stated that it was “keenly aware of the flexible, fact-specific nature of the habitual residence inquiry envisioned by the Convention.”
Holder,
As
Mozes
stated, “[h]abitual residence is intended to be a description of a factual state of affairs, and a child
can
lose its habitual attachment to a place even without a parent’s consent.”
The
Mozes
court wanted parents to be able to predict the circumstances that will lead to a change in their children’s habitual residence so that they may make intelligent and informed decisions about their children.
It is entirely natural and foreseeable that, if a child goes to live with a parent in that parent’s native land on an open-ended basis, the child will soon begin to lose its habitual ties to any prior residence. A parent who agrees to such an arrangement without any clear limitations may well be held to have accepted this eventuality.
Mozes,
As the district court noted, this conclusion also supports the goals of the Convention to return the parties to the status quo and discourage any would-be abductors from engaging in forum-shopping.
See Mozes,
III.
We affirm the district court’s judgment for the reasons we have stated above. The district court ordered that the children be returned to Germany by March 1, 2006. We stayed that order pending the appeal and that date has now passed. In order to return the children expeditiously to their habitual residence, we lift our stay and order that the children be returned to Germany as soon as is practicable but no later than seven days from the entry of this opinion. We also affirm the district court’s order that Dane pay the fees and costs that Antonia incurred in connection with the petition, including but not limited to legal fees, court costs and transportation costs, including transportation costs related to the return of the children. 42 U.S.C. § 11607(b)(3). The mandate shall issue forthwith.
AFFIRMED.
Notes
. According to Dane, at the end of the three-year period, the contract entitled him to remove his money without penalty and also allowed him to take out a loan for home renovations. According to Antonia, use of the account funds was restricted to the purchase or renovation of a home in Germany.
. Although the order was entered ex parte, Antonia told Dane that she was seeking this judicial determination, and Dane was thus aware of the proceedings.
. Professor Elisa Perez-Vera was the official Hague Conference reporter. "Her explanatory report is recognized by the Conference as the official history and commentary on the Convention and is a source of background on the meaning of the provisions of the Convention available to all States becoming parties to it.”
Hague International Child Abduction Convention; Text and Legal Analysis,
51 Fed. Reg. 10494, 10503 (1986). Many of our sister circuits treat the Perez-Vera Report as an authoritative source for interpreting the Convention’s provisions.
See, e.g., Gitter,
. These comments apply to wrongful retentions as well as wrongful removals. Because we are addressing here a wrongful removal, for ease of understanding, we will focus our remarks on removal cases.
. There are certain defenses, not at issue here, that might result in a district court declining to return a child to its habitual residence. For example, if a child faces a "grave risk of harm” in the place where it habitually resides, the court may decline to return the child to that place. 42 U.S.C. § 11603(e)(2)(A).
. In the United States, domicile is a person’s legal home, the “permanent residence of a person or the place to which he [or she] intends to return even though he [or she] may actually reside elsewhere.” Black's Law Dictionary 484 (6th Ed. 1990).
. At the time Dane removed the children from Germany, the couple had $4,500 in a savings account after three years in Germany. That means the couple was saving approximately $1,500 per year. We do not include in the savings figure the $3,000 paycheck Dane took to the United States, as this was not part of the couple’s savings. We also do not include the used Jeep for which Dane paid 1,100 Euros as there was no evidence that this car was appreciating in value or was part of the couple's savings.
. Antonia’s counsel indicated at oral argument in response to our question that there are still charges pending against Dane in Germany.
