This month the Library of Congress is featuring the Alfred Withal Stern Collection of Lincolniana, a resource comprised of some 11,100 items. 1,300 of these items, available online, include It contemporary newspapers, Lincoln's law papers, sheet music, broadsides, prints, cartoons, maps, drawings, letters, campaign tickets and other ephemeral gems.
You can search the online offerings by title, author and subject. A few things relate to California, such as November 1864 campaign tickets for the three congressional districts in the state. When Lincoln and Andrew Johnson ran in 1864, voters of the 2nd District (which covered Alameda, Alpine, Amador, Calaveras, Contra Costa, El Dorado, Mono, Nevada, Placer, Sacramento, San Joaquin, Tuolumne Counties) elected William Higby of Calveras to Congress.
The Republican ticket below shows the party's choice of Electors, as well as nominees for President, Vice President and House of Representatives. (In those years the ballot listed the names of candidates for the Electoral College which picked the President.)
IMAGE CREDIT: Library of Congress, The Alfred Whital Stern Collection of Lincolniana