Both chambers of Virginia’s General Assembly passed the Equal Rights Amendment Wednesday, January 15, marking a watershed moment in the nearly century-long effort to add protections for women to the U.S. Constitution.

The House gallery was packed beyond its 102-seat capacity, with Virginia first lady Pam Northam and her daughter, Aubrey Northam, making a rare appearance to bear witness. ERA supporters attended from around the country, many wearing sashes from long-ago marches for women’s equality.

“For the women of Virginia and the women of America, the resolution has finally passed,” Del. Eileen Filler-Corn (D-Fairfax), the first female House speaker in the 401-year history of Virginia’s legislature, said in announcing the result of the House vote.