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 Ballet School including some overseas. The School’s summer session offers two programs for student dancers ages 12 to 18 at the intermediate and advanced/pre-professional levels. Program 1 is a three-week intermediate program. Program 2 is a four-week intensive program for advanced and pre-professional students. Prior to 2015, the School’s Pre-ballet program was for children aged six and seven. Starting in 2015, the pre-ballet program was expanded to include classes for children aged four and five. Pre-ballet requires no audition, though class size is limited. The program’s classes meet once a week; the children focus on basic ballet technique, proper body alignment, and