Susan Lynn Kummerfeld v. John Gary Kummerfeld, 309 P.3d 822

Parties married in 1995; marriage lasted 17 years. Husband brought substantial premarital assets (over $1 million and a long‑family ranch); Wife brought no significant assets and received SSDI.
Husband is a third‑generation rancher and formerly part owner of a construction company; he sold his construction interest in 2001 for ≈$2.6 million (with ≈$900,000 tax).
Husband purchased the family Rozet ranch during the marriage for $132,000 under an agreement with his parents; the ranch had been in his family for generations. A 20‑acre parcel with a manufactured home (wedding gift) was separate.
Proceeds from the business sale were placed in investment accounts and used to buy Nevada houses. The district court valued marital assets ≈$4.5 million and awarded Wife ≈$1,0xx,xxx (≈23%) and Husband ≈$3.4 million.
Wife appealed, arguing the district court improperly treated the ranch and investment increases as nonmarital or as acquired through Husband, thus producing an inequitable division.
The Supreme Court reviewed for abuse of discretion and affirmed, finding evidence supported awarding the ranch and most investment proceeds to Husband and rejecting Wife’s claims of undisclosed contributions that would alter the division.

Issue	Wife's Argument	Husband's Argument	Held
Whether the property division was an abuse of discretion	District court ignored evidence that the ranch and investment growth were marital (acquired with marital income), producing an inequitable 23% award to Wife	Division was justified because ranch and much of the wealth were acquired through Husband or family resources and premarital/separate accounts were not commingled	Affirmed: no abuse of discretion — court properly considered through whom property was acquired and other statutory factors
Whether the Rozet ranch was marital property	Ranch was acquired during marriage with marital income and Wife’s non‑economic contributions increased its value	Ranch was a long‑family asset; sale to Husband was below market and reflected pre‑marital contributions — not an equal marital product	Affirmed: ranch awarded to Husband as primarily family/premarital interest despite purchase during marriage
Whether investment accounts (proceeds of business sale) should be divided to give Wife a larger share	Proceeds from the construction sale were marital and increases should have been allocated more to Wife	Proceeds were traceable to Husband’s premarital business sale; accounts and titles remained largely separate; Wife engaged in suspicious financial behavior	Affirmed: district court’s allocation of investment accounts supported by record

Sanning v. Sanning, 233 P.3d 922 (Wyo. 2010) (trial court may consider through whom property was acquired and other §20‑2‑114 factors in dividing property)
France v. France, 902 P.2d 701 (Wyo. 1995) (property brought into marriage or inherited by one spouse may be awarded to that spouse)
Wallop v. Wallop, 88 P.3d 1022 (Wyo. 2004) (award of family ranch to one spouse can be upheld even if division is heavily weighted in that spouse’s favor)
Breitenstine v. Breitenstine, 62 P.3d 587 (Wyo. 2003) (premarital assets treated as marital where assets were commingled into joint accounts)
Carlton v. Carlton, 997 P.2d 1028 (Wyo. 2000) (equitable division need not be equal; court may consider fault and other circumstances)
Pittman v. Pittman, 999 P.2d 638 (Wyo. 2000) (when most property was brought in or acquired through one party, awarding larger share to that party is not unreasonable)