Family Ties star Meredith Baxter, 66, married her longtime partner Nancy Locke on Sunday afternoon in Los Angeles, People reports.
The pair has been dating for seven years.
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"Now I understand why marriage caught on!" she tells People.
According to the magazine, Baxter's five children attended the ceremony, and the couple exchanged handwritten vows.
Baxter came out as a lesbian in 2009.
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"I feel like I'm being honest for the first time," Baxter told People at the time about her relationship with Locke, a building contractor.