NEW YORK (AP) — Shaina Taub was in the audience at “Suffs,” her buzzy and timely new musical about women’s suffrage, when she spied something that delighted her.

It was intermission, and Taub, both creator and star, had been watching her understudy perform at a matinee preview last week. Suddenly, she saw audience members searching the Wikipedia pages of key figures portrayed in the show: women like Ida B. Wells, Inez Milholland and Alice Paul, who not only spearheaded the suffrage fight but also wrote the Equal Rights Amendment ( still not law, but that’s a whole other story).

“I was like, that’s my goal, exactly that!” Taub, who plays Paul, said from her dressing room later. “Do everything I can to make you fall in love with these women, root for them, care about them. So that was a really satisfying moment to witness.”

Satisfying but sobering, too. Fact is, few audience members know much about the American suffrage movement. So the all-female creative team behind “Suffs,” which had a high-profile off-Broadway run and opens Thursday on Broadway with extensive revisions, knows they’re starting from zero.