For the years 1977, 1978, and 1979, Frederick D. Reiersen claimed exemption from income tax liability to the Commonwealth on the grounds that he was domiciled in the Republic of the Philippines and earned his entire income from sources in that country. See G. L. c. 62, §§ 1(f), 4, & 5A. The Commissioner of Rеvenue (commissioner) determined Reiersen’s domicil to be in Worcester, a ruling which the Appellate Tax Board (board) affirmed. 2
Although where a person is domiciled is mainly a question of fact,
Mellon Natl. Bank & Trust Co.
v.
Commissioner of
*125
Corps. & Taxn.,
For his part, the commissioner urges that thе definition of domicil articulated for voter registration purposes in the
Hershkoff line
of cases may be more flexible than is appropriate for tax cases. If, the commissioner suggests, a classic formulation of domicil, such as appears in
Commonwealth
v.
Davis,
*126 We sketch the facts found by the board, with some amplification from uncontroverted evidence in the record. In 1966, having completed high school, Reiersen went to work as a junior maintenance man аt Sprague Electric Company in Worcester. He advanced rapidly and within four years began to travel on troubleshooting and “set up” missions for Sprague to Hong Kong, Korea, Mexico, the Philippines, and Taiwan. In 1974 he spent six months in the Philippines, where Sprague was consolidating some seventy percent of its overseas semiconductor assembly and packaging operations. '
The Philippines task took on long term aspects and in May, 1975, Reiersen moved his wife and children there. Mrs. Reiersen, however, did not like living in the Philippines, and in 1977, expecting a baby, she returned to Worcester. There she and the children resumed residence at 14 Minthrone Street, a house which belonged to her aunt and which Reiersen bought in 1980 to have as a place for his wife and children and as an investment. Reiersen’s responsibilities in the Philippines grew, and he flourished. He became the managing director of Sprague Philippines, Inc., an operation that employs from 750 to 1,200 persons and for which Reiersen has plenary executive responsibility.
About twice a year Reiеrsen comes to Worcester to deal personally (rather than by electronic means) with the Sprague central office and to visit with his family. The marriage between the Reiersens persists as a legal status out of respect for in-laws and religious feelings. Reiersen supports his wife and children. Otherwise, there is no conjugal relationship — sexual, spiritual, or societal. When he visits in Worcester, Reiersen stays at the house he owns with his wife, but they do not share a bedroom. Mrs. Reiersen’s domicil is not in issue in the case; it is undoubtedly in Worcestеr. See note 2, supra. A wife who lives apart from her husband can acquire a separate domicil. Restatement (Second) of Conflict of Laws .§ 21 & comment d (1969).
In the Philippines, Reiersen rents a house (as a foreigner, he may not, under local law, own land), possesses a Philippinеs driver’s license, owns an automobile, keeps a bank account, files tax returns, holds a Philippine residence certificate, be *127 longs to social clubs, and maintains extensive business and social contacts. Reiersen expressed no ambivalence about where he chose to live and work. “I come from nothing, and I had it all there [in the Philippines] and I continue to have it all there, and I met — I have never had many friends here [in Massachusetts], and I developed a lot of friends there, and I just love the country and I love its рeople.” If not employed by Sprague, he nonetheless would consider his business and social opportunities to be in the Philippines. Since moving to the Philippines, he has spent two weeks out of each year (i.e., less than four percent of the year) in thе United States.
On the other side of the domicil ledger, Reiersen has not given up American citizenship (a minor factor, as domicil has no necessary connection with rights of citizenship,
Rummel
v.
Peters,
As we have indicated, the parties have enthusiastically debated whether the meaning of domicil is the same for all purposes. To illustrate: Is a person’s domicil for purposes of State taxation (founded, presumably, on an obligation to pay for government services and prоtection) 4 necessarily the same as that person’s marital domicil (where the concern may be the welfare of the family unit)? The question has enlivened scholars, judges, and lawyers for the better part of the century.
Orthodoxy favors the unitary concept and counts among its adherents Mr. Justice Holmes who, in
Williamson
v.
Osenton,
“The very meaning of domicil is the technically pre-eminent headquarters that every person is compelled to have in order that certain rights and duties that have been attached to it by the law may be determined [citаtion omit *128 ted]. In its nature it is one, and if in any case two are recognized for different purposes it is a doubtful anomaly.” 5
See to the same effect, and in chronological order, 1 Beale, Conflict of Laws § 9.4 (1935); Restatement (Second) of Conflict of Laws § 11 comment о (which, however, countenances the notion of “rare exceptions”);
Elkins
v.
Moreno,
The majority of jurisdictions, however, when they have been obliged to apply the term domicil, have decided that it displays varying hues as its application shifts. See
Hayes
v.
Regents of Kentucky State Univ.,
Massachusetts cases have not confronted the question bеtween the unitary and the flexible approach to domicil, and it is possible to marshal cases for either proposition. One line of cases seems to assume that a person may have only one domicil; 6 another posits that a person may have only one *129 domicil for the same purposes, 7 leaving the implication that one may have different domicils for different purposes. One suspects that the question has more doctrinal than practical significance. Courts are usually obliged to wrestle with only one domicil question at a time. In a close case, “decision of a question of domicil may sometimes depend upon the purpose for which the domicil concept is used in the particular case.” Restatement (Second) of Conflict of Laws § 11 comment o.
So far as the case before us is concerned, the dichotomy in standards of domiсil urged by the government need not, and does not, exist, i.e., domicil as defined
in Hershkoff v. Registrars of Voters of Worcester,
Reiersen’s presence and activity in the Philippines were in no sense a pretext. His was not a temporary mission. In the Philippines he had found business and social success he had not enjoyed in Worcester. There he had made friends and joined clubs. His connections to his family were distant; indeed, so far as his wife was concerned, fragile. He planned to live and work in the Philippines for the time being at least, whether or not employed by Sprague. The board was not, of course, required to believe Reiersen’s expressions of intent, but they were uncontroverted and reinforced, rather than weakened, by the nonsubjective evidence. Compare
Commonwealth
v.
Bogigian,
We think the subsidiary facts found by the board require a conclusion that Reiersen had a present and future intent during the years in issue to make the Philippines his home ánd the center of his business, social, and civic life. See
Leavitt
v.
Scott,
So ordered.
Notes
There is no controversy about Mrs. Reiersen’s domicil; it is in Worcester. She, however, received no taxable income.
This latter proposition is handsomely illustrated by the celebrated Dorrance litigation in which New Jersey and Pennsylvania courts, looking at the same primary facts, held the decedent to be domiciled in their respective states. See
In re Estate of Dorrance,
Reese, Does Domicil Bear a Single Meaning? 55 Colum.L.Rev. 589, 593 (1955).
Mr. Justice Holmes, in part, was quoting himself. See Bergner & Engel Brewing Co. v. Dreyfus, 112 Mass. 154, 157 (1898).
See
Gardiner
v.
Brookline,
See
Abington
v.
North Bridgewater,
