San Francisco Ballet School Mateo, and Oakland. After Bolm left in 1937, new Opera ballet mistress Mildred Hirch added a fencing master during her year-long direction; Willam Christensen, previously director of the Oakland Branch School, became SF Opera ballet master and full school director in 1938. As San Francisco Opera Ballet expanded its touring schedule, it became increasingly difficult for Christensen to serve in both of his professional capacities. In 1940, his brother Harold Christensen took over the position of school director. In 1942, the two Christensen brothers purchased both the ballet company and the school from the Opera Association, renaming the company San
San Francisco Playhouse to the new voices in American Theater. San Francisco Playhouse San Francisco Playhouse (formerly SF Playhouse) is a non-profit theater company in San Francisco, California, founded in 2003 by Bill English and Susi Damilano. The theater stages nine plays yearly, including Broadway plays, musicals, and world and regional premieres. San Francisco Playhouse has been home to several notable world premieres, including "Bauer" by Lauren Gunderson, "Ideation" by Aaron Loeb, "Grounded" by George Brant, and "Seared" by Theresa Rebeck. As part of its mission to shape and promote the growth of performing arts in the Bay Area, San Francisco Playhouse created