Rubuta ci gaba don wannan sakin layi - Bangarorin bangon suna nuna abubuwan tarihi daban-daban daga tarihin California, kuma an yi nufin su mamaye duk tarihin ɗan adam, daga asalin asalin Amurkawa na kirkirar zane-zane (# 1, taken da aka tsara: "A Farko, Ruwa Ya Rufe Duk Duniya Ban da Dutsen Diabalo ") zuwa Nunin Kasa da Kasa na Golden Gate (# 26, taken da aka tsara: "Chinatown<unk>The Fair, 1946"). A tsakanin, sauran bangarorin za su hada da California Gold Rush, 1877 anti-Chinese Sand Lot riots, 1860s gina ta Union Pacific na yammacin farko Transcontinental Railroad, bala'in 1906 San Francisco girgizar kasa da wuta, da fitina na kungiyar kwadago Tom Mooney don shirye-shiryen ranar Bombing, 1934 San Francisco Waterfront Strike
, gudummawar da birnin ya bayar a yakin duniya na biyu, wanda ya kai ga sanya hannu kan Yarjejeniyar Majalisar Dinkin Duniya a 1945 a Gidan wasan kwaikwayo na San Francisco War Memorial.