2018 San Francisco mayoral special election
Ed Lee, who was appointed Mayor of San Francisco in 2011 following Gavin Newsom's election as Lieutenant Governor of California, elected to a full term in 2011, and reelected in 2015, died of cardiac arrest on December 12, 2017. London Breed, the President of the San Francisco Board of Supervisors, became the city's acting mayor.
James Rolph
James "Sunny Jim" Rolph Jr. (August 23, 1869 – June 2, 1934) was an American politician and a member of the Republican Party. He was elected to a single term as the 27th governor of California from January 6, 1931 until his death on June 2, 1934 at the height of the Great Depression. Previously, Rolph had been the 30th mayor of San Francisco from January 8, 1912 until his resignation to become governor. Rolph remains the longest-serving mayor in San Francisco history.