September 29, 1944 — the privately-owned Market Street Railway Company turned over all its assets, including more than 500 streetcars, to the publicly-owned San Francisco Municipal Railway, following approval of San Francisco voters to buy the private company.
Mayor Roger Lapham personally piloted the first ex-Market Street Railway Company streetcar as newspaper photographers clicked shots.
Three years later, Lapham tried to kill off the Powell Street cable cars, included in the purchase of Market Street Railway. A grassroots citizens’ movement, led by Friedel Klussmann, handed him a huge defeat at the polls. And the rest is history.