| Jacob Frankenfield | |
| State Senate: | Minnesota |
| District: | 36th |
| Term Start: | 1874 |
| Term End: | 1875 |
| Predecessor: | Henry Poehler |
| Successor: | Henry Poehler |
| Office1: | Member of the Los Angeles Common Council for the 5th ward |
| Term Start1: | December 10, 1885 |
| Term End1: | December 12, 1887 |
| Office2: | Member of the Los Angeles City Council for the 4th ward |
| Predecessor2: | Constituency established |
| Successor2: | William H. Rhodes |
| Term Start2: | February 25, 1889 |
| Term End2: | December 5, 1890 |
| Birth Date: | 7 July 1838 |
| Birth Place: | Bucks County, Pennsylvania |
| Death Place: | Los Angeles, California |
| Spouse: | Jeannie Fulmer |
| Children: | 3 |
| Residence: | Republican |
Jacob Frankenfield (July 7, 1838 – August 31, 1914) was an American businessman and politician who served in the Minnesota Senate from 1874 to 1875 and Los Angeles City Council from 1885 to 1890. He was the President of the Los Angeles City Council for a year, and during his tenure helped with the building of the Los Angeles City Hall and helped change the name of Fort Street to Broadway.[1]
Frankenfield was born on August 7, 1838, in Bucks County, Pennsylvania. In 1855, he moved to Henderson, Minnesota, and married Jeannie Fulmer in 1864.[1]
Frankenfield started his political career in Henderson, being elected the Mayor of Henderson and Sheriff of Sibley County, later being elected to the Minnesota Senate in 1870.[2] [3] In 1875, President Ulysses S. Grant appointed Frankenfield to the Collector of Customs for the district of Minnesota, which he held until 1879.[1]
In 1892, he was on the opposition ticket for the fourth ward as a Republican.[4] In 1883, he came to Los Angeles and was elected to the Los Angeles Common Council for the 5th ward, taking office in 1885. In 1889, he was elected as the President of the Los Angeles City Council before retiring in 1890. During his tenure, he helped with the beginning of the new Los Angeles City Hall at the corner of Second Street and Spring Street, with excavations happening under his watch.[5]
After the City Council, he went into business but was a fire commissioner for a brief time.[1] In 1900, Frankenfield was elected to the Los Angeles Board of Freeholders.[6] [7] [8]
He and his wife Jeanette Fuller had three children, two girls and one boy.[9] Frankenfield died on August 31, 1914, at his family residence in South Park. His funeral was held on September 3, 1914, with many Los Angeles pioneers attending his funeral; he was buried in Evergreen Cemetery.[10]