Candidates' party affiliations obtained from the 11/9/1882 Sacramento Daily Record-Union. https://chroniclingamerica.loc.gov/lccn/sn82014381/1882-11-09/ed-1/seq-3/
William January would resign on December 24, 1883. Denis J. Oullahan was appointed to fill the vacancy and served the remainder of the term.
Source for Popular Vote data: California Secretary of State. Official Returns of the Vote for State Officers of the State of California, November 7, 1882, California Secretary of State (https://archive.org/details/statementofvoteo1886cali/page/n13/mode/2up?view=theater) (accessed 18 Dec 2023)