Domestic partnerships in California
Overview
A California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 domestic partnership
is a legal relationship available to same-sex couples, and to certain opposite-sex couples in which at least one party is at least 62 years of age. It affords the couple most but not all of "the same rights,
protections, and benefits, and shall be subject to the same
responsibilities, obligations, and duties under law..." as married spouses.

Enacted in 1999, the domestic partnership registry was the first of its kind in the United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

 created by a legislature without court intervention.
 
x
OK