| Name | Business Name | Occupation | Location | Year |
| Sumner G. Everingham | Long & Everingham | proprietor Santa Fe Springs Hotel and Mineral Springs | office 21 North Spring & Santa Fe Springs | 1888 |
| Luther S. Everingham | Los Angeles Furniture Co. | packer | | 1888 |
| Henry Hart | Long & Everingham | clerk | Santa Fe Springs | 1888 |
| Charles H. Long | Long & Everingham | | W s Rich bet Greenwell and West Pico | 1888 |
| William S. Long | Long & Everingham | clerk | W s Rich bet Greenwell and West Pico | 1888 |
| Charles H. Long; G. Sumner Everingham | Pacific Coast | agents Long & Everingham; Santa Fe Railroad lands; real estate | 21 North Spring | 1888 |
| | Santa Fe Springs Mineral Water Co.; Long & Everingham | proprietors | office 21 North Spring | 1888 |
| Carrie Everingham | | domestic | 1070 South Pearl | 1890 |
