Beginning in 1912, Lucretia del Valle starred as Doña Josefa Yorba in about 850 shows of a popular outdoor pageant at
Mission San Gabriel,
The Mission Play. A large painting of del Valle in this role,
Guy Rose's
The Leading Lady (1914), hangs at the
San Diego History Center, in
Balboa Park. Also in 1912, she appeared in
The Landslide, a contemporary drama by
Austin Adams, which ran in Los Angeles. , 1949. Del Valle left acting for political work, first with her father, and then with her husband, but also in her own right. Lucretia del Valle Grady was a California delegate to the Democratic National Conventions of 1928, 1936, 1940, and 1956. She was vice chair of the
Democratic National Committee in 1937, when her husband Henry Grady became assistant Secretary of State, and the couple moved to
Washington D. C. In 1946, she christened the
S. S. President Cleveland, a large passenger liner. Henry Grady was ambassador to Greece in 1948, where Lucretia became the first woman named an honorary citizen of Athens; and in 1950 the couple were in Iran, where Lucretia Grady promoted women's rights, including suffrage. ==Personal life and legacy==