| Last Name | First Name | Event* | Day | Month | Year | Publication Date | Wife | Husband | Mother | Father | Locaton of Event | ||
| Kaerth | Wm. George | d | 22 | Sep | 1857 | 21 | Sep | 1857 | Kaerth, Frederika | Kaerth, Jacob | Sacramento | ||
| Kaiser | Jacob | m | 27 | Apr | 1857 | 23 | Apr | 1857 | Howard, Miss Mary | Grass Valley | |||
| Kaiser | Philip | d | 4 | Sep | 1857 | 19 | Aug | 1857 | Storm King at sea | ||||
| Kaltenbacher | Mrs. Matilda | d | 2 | Oct | 1857 | 24 | Aug | 1857 | Sacramento | ||||
| Kammel | Anna M. | m | 21 | Sep | 1857 | 15 | Sep | 1857 | Hoffman, Dr. A. J. | Shasta | |||
| Kammerlin | Jno | d | 22 | Jun | 1857 | 21 | Jun | 1857 | Gold Hill, Placer County | ||||
| Kane | Dr. | d | 21 | Mar | 1857 | 20 | Feb | 1857 | Havana | ||||
| Kane | Dr. | d | 19 | Mar | 1857 | 20 | Feb | 1857 | Havana | ||||
| Kane | Dr. Elisha Kent | d | 22 | Mar | 1857 | 20 | Feb | 1857 | Havana | ||||
| Kaneen | J. S. | m | 18 | Aug | 1857 | 13 | Jul | 1857 | Glavin, Miss Julia A. | Sacramento | |||
| Karcher | son | b | 31 | Oct | 1857 | 21 | Oct | 1857 | the lady of | Karcher, M. | Sacramento | ||
| Karsch | dau | b | 21 | Feb | 1857 | 15 | Feb | 1857 | Karsch, Daniel | San Francisco | |||
| Karth | Mrs. Susanna | m | 6 | Jun | 1857 | 4 | Jun | 1857 | Nickolius, Louis | San Francisco | |||
| Katz | Mr. Frederick | m | 28 | Oct | 1857 | 25 | Oct | 1857 | Brekle, Miss Louisa | San Francisco | |||
| Kauffman | Jose | m | 22 | Jul | 1857 | 7 | Jul | 1857 | Cotton, Anna | Monterey | |||
| Kauffman | Jose | m | 22 | Jul | 1857 | 7 | Jun | 1857 | Cotton, Anna | Monterey | |||
| Kavenah | Martin | d | 4 | Dec | 1857 | 30 | Nov | 1857 | San Francisco | ||||
| Kawley | Margaret A. | m | 15 | Jun | 1857 | 18 | Apr | 1857 | Carlile, John G. | Salt Lake City | |||
| Kayser | Henry | d | 15 | Sep | 1857 | 13 | Sep | 1857 | Oroville | ||||
| Kayser | Mr. | d | 14 | Sep | 1857 | 13 | Sep | 1857 | Oroville | ||||
| Keck | G. W. | d | 30 | Oct | 1857 | n/a | unknown | 1857 | Wisconsin Hill | ||||
| Keefe | son | b | 23 | Jul | 1857 | 22 | Jul | 1857 | Keefe, Andrew | Marysville | |||
| Keefer | Miss Tillie J. | m | 14 | Feb | 1857 | 12 | Feb | 1857 | Davidson, Charles M. | Sacramento | |||
| Keefer | Miss Tilly J. | m | 13 | Feb | 1857 | 12 | Feb | 1857 | Davidson, Charles M. | Sacramento | |||
| Keeler | Jasper W. | d | 25 | Dec | 1857 | 23 | Dec | 1857 | Keeler, Cornelia J. | Keeler, John | Stockton | ||
| Keenly | Silas | d | 10 | Sep | 1857 | 30 | Jul | 1857 | Keenly, Eli | Pleasant Hill | |||
| Keith | Aaron R. | d | 20 | Apr | 1857 | 17 | Apr | 1857 | not named | ||||
| Keizsur | Margaret J. | m | 26 | Aug | 1857 | 2 | Aug | 1857 | Cornett, Hayden | Near Salem, O. T. | |||
| Kellar | dau | b | 14 | Nov | 1857 | 13 | Nov | 1857 | Kellar, Mrs. Ann | ---- | Marysville | ||
| Keller | Heinrich | m | 11 | Apr | 1857 | 4 | Apr | 1857 | Kenny, Miss Mary | San Francisco | |||
| Keller | M. Francis | div | 5 | Mar | 1857 | 5 | Mar | 1857 | Keller, Wm. | Sacramento | |||
| Keller | Wm. | div | 5 | Mar | 1857 | 5 | Mar | 1857 | Keller, M. Francis | Sacramento | |||
| Kelley | Amanda | d | 13 | Oct | 1857 | 2 | Oct | 1857 | Kelley, John | Scott Valley | |||
| Kelley | Miss Margaret | m | 29 | Jun | 1857 | 26 | Jul | 1857 | Gilson, Mr. James | Sacramento | |||
| Kellogg | Alma | d | 5 | May | 1857 | 4 | May | 1857 | Kellogg, C. T. | Kellogg, Dr. J. C. | Whidby's Island, Oregon Territory | ||
| Kellogg | Henry J. | d | 14 | Jul | 1857 | 9 | Jul | 1857 | Bidwell | ||||
| Kelly | dau | b | 31 | Jul | 1857 | 26 | Jul | 1857 | Kelly, Michael L. | Marysville | |||
| Kelly | Eugene | m | 30 | May | 1857 | 21 | Apr | 1857 | Hughes, Margaret A. C. | New York City | |||
| Kelly | Miss Hannah | m | 21 | Dec | 1857 | 17 | Dec | 1857 | Lungate, Mr. Urial | Shasta | |||
| Kelly | Miss Rachael | m | 31 | Mar | 1857 | 23 | Mar | 1857 | Jordan, John F. | Shasta | |||
| Kelly | Mr. | d | 27 | Oct | 1857 | n/a | unknown | 1857 | Bensovnville, Tuolumne County | ||||
| Kelly | Mr. Dennis | m | 27 | Nov | 1857 | 1 | Nov | 1857 | O'Neill, Miss Sarah | Honolulu | |||
| Kelly | son | b | 6 | Aug | 1857 | 4 | Aug | 1857 | Kelly, Hugh | Sacramento | |||
| Kelly | son | b | 8 | Mar | 1857 | 6 | Mar | 1857 | Kelly, John | Placerville | |||
| Kelton | Miss Jane S. | m | 22 | Mar | 1857 | 13 | Mar | 1857 | Van Pelt, John | Big Bar Bridge, Mokelumne river | |||
| Kendall | Emma Eugenia | d | 1 | Oct | 1857 | 27 | Sep | 1857 | Kendall, Sabine | Kendall, Thomas | San Francisco | ||
| Kendrick | Mulford | m | 20 | Jul | 1857 | 20 | May | 1857 | King, Miss Abbie C. | Harwich, Mass. | |||
| Kenleyside | Peter | d | 3 | Feb | 1857 | 26 | Dec | 1856 | San Joaquin Co | ||||
| Kennedy | Joseph T. | m | 22 | Apr | 1857 | n/a | unknown | 1857 | Tippett, Elisa M. | Oroville | |||
| Kenney | Mrs. Catherine A. | d | 26 | Oct | 1857 | 19 | Oct | 1857 | Downieville | ||||
| Kennison | Harris | m | 28 | Dec | 1857 | 17 | Dec | 1857 | Finch, Eliza S. | San Mateo | |||
| Kenny | Miss Mary | m | 11 | Apr | 1857 | 4 | Apr | 1857 | Keller, Heinrich | San Francisco | |||
| Kenny | son | b | 26 | Oct | 1857 | 12 | Oct | 1857 | Kenny, Wm. | Downieville | |||
| Kent | J. Horace | d | 21 | Feb | 1857 | 18 | Feb | 1857 | San Francisco | ||||
| Kent | Miss Catherine | m | 20 | May | 1857 | 18 | May | 1857 | Johnson, Thomas | San Francisco | |||
| Kent | son | b | 6 | Feb | 1857 | 2 | Feb | 1857 | Kent, J. H. | San Francisco | |||
| Keogh | James R. | m | 1 | Dec | 1857 | 22 | Nov | 1857 | Dudley, Margaret | Jamestown | |||
| Kern | George | d | 22 | Jun | 1857 | 11 | Jun | 1857 | Petaluma | ||||
| Kerr | John W. C. | d | 16 | Oct | 1857 | 11 | Oct | 1857 | Sutter County | ||||
| Kerr | son | b | 25 | Apr | 1857 | 19 | Apr | 1857 | Kerr, Andrew | Upper Agua Frio, Mariposa County | |||
| Kerrigan | Patrick | d | 17 | Mar | 1857 | 13 | Mar | 1857 | San Francisco | ||||
| Kessler | Catharine Barbara | m | 18 | Jul | 1857 | 16 | Jul | 1857 | Hilby, Francis M. | San Francisco | |||
| Kessler | Miss Anna | m | 20 | Feb | 1857 | 17 | Feb | 1857 | Steinmitz, Charles | Nevada | |||
| Ketchum | Cornelia | m | 17 | Dec | 1857 | 10 | Dec | 1857 | Lawrence, Charles H. | Nevada | |||
| Ketten | son | b | 23 | Oct | 1857 | 19 | Oct | 1857 | Ketten, James | Bear Valley | |||
| Ketzmella | Miss Emma V. | m | 26 | Sep | 1857 | 23 | Sep | 1857 | Nicholson, Mr. J. Henry | San Francisco | |||
| Keusher | Mr. Frederick | m | 6 | Feb | 1857 | 31 | Jan | 1857 | Wegener, Miss Louise | San Francisco | |||
| Keys | Humphrey M. | d | 15 | Apr | 1857 | 14 | Apr | 1857 | Keys, R. C. | San Jose | |||
| Keyser | Miss M. S. | m | 18 | May | 1857 | 6 | May | 1857 | Watson, N. A. | Camptonville, Yuba County | |||
| Kidder | W. F. | m | 2 | Jun | 1857 | 26 | May | 1857 | Davis, Miss Eliza Antoinette | Watsonville | |||
| Kilfoyle | Andrew | m | 13 | Aug | 1857 | 1 | Jun | 1857 | Walsh, Sarah E. | Salt Lake City | |||
| Kiliday | Wm. | d | 30 | May | 1857 | 28 | May | 1857 | Portland | ||||
| Killer | M. | m | 8 | Mar | 1857 | 28 | Feb | 1857 | Christie, Eliza M. J. | San Francisco | |||
| Kilroy | William | m | 1 | Oct | 1857 | 28 | Sep | 1857 | Cox, Bridget | Nevada | |||
| Kimball | David P. | m | 15 | Jun | 1857 | 13 | Apr | 1857 | Williams, Caroline M. | Salt Lake City | |||
| Kimball | James Stephen | d | 4 | May | 1857 | 1 | May | 1857 | Kimball,Isabella | Kimball, Charles P. | San Francisco | ||
| Kimball | John H. | m | 7 | Oct | 1857 | 4 | Oct | 1857 | Spooner, Frances A. | Marysville | |||
| Kimbell | Henry S. | d | 12 | Sep | 1857 | 11 | Sep | 1857 | Kimbell, S. C. | Kimbell, A. G. | San Francisco | ||
| Kimbro | Elizabeth | d | 3 | Oct | 1857 | 2 | Oct | 1857 | Jackson | ||||
| King | dau | b | 27 | Nov | 1857 | 24 | Oct | 1857 | the lady of | King, Capt. Thomas | Honolulu | ||
| King | dau | b | 28 | Feb | 1857 | 11 | Feb | 1857 | King, Mr. | Plumas County | |||
| King | Henry C. | m | 20 | Jul | 1857 | 12 | Jul | 1857 | Reed, A. L. A. | Ione City | |||
| King | Jas. M. | m | 10 | Aug | 1857 | 29 | Jul | 1857 | Fresian, Jane A. | Shingletown, Shasta County | |||
| King | Miss Abbie C. | m | 20 | Jul | 1857 | 20 | May | 1857 | Kendrick, Mulford | Harwich, Mass. | |||
| King | Mr. | d | 7 | Dec | 1857 | 1 | Dec | 1857 | Jesus Maria, Calavaras County | ||||
| King | Roland | d | 24 | Mar | 1857 | 18 | Mar | 1857 | San Jose | ||||
| King | Samuel | d | 8 | Oct | 1857 | 4 | Oct | 1857 | Moore's Flat, Nevada County | ||||
| King | son | b | 2 | Oct | 1857 | 27 | Sep | 1857 | King, Richard | San Francisco | |||
| King | son | b | 17 | Dec | 1857 | 8 | Dec | 1857 | King, F. J. | Yreka | |||
| King | dau | b | 16 | Apr | 1857 | 20 | Mar | 1857 | King, Augustus | Clinton, Amador County | |||
| King | dau | b | 5 | Apr | 1857 | 30 | Mar | 1857 | King, Augustus | Clinton, Amador County | |||
| King | son | b | 4 | May | 1857 | 26 | Apr | 1857 | King, Joseph | Ione City | |||
| Kingman | Edwin | d | 16 | Jun | 1857 | 24 | Apr | 1857 | New Hampshire | ||||
| Kingsburry | George Washington | m | 17 | Sep | 1857 | 15 | Sep | 1857 | Martin, Miss Mary | San Francisco | |||
| Kingsbury | Capt. | d | 11 | May | 1857 | 14 | Apr | 1857 | Fort Stellacoom, W. T. | ||||
| Kingsbury | Chas. | m | 15 | Dec | 1857 | 4 | Dec | 1857 | Parker, Agnes | Clear Creek Township, Shasta County | |||
| Kinlyside | Jane Jones | d | 22 | Oct | 1857 | 17 | Oct | 1857 | Kinlyside, George | San Francisco | |||
| Kinney | Marie Antoinette | m | 6 | May | 1857 | 1 | May | 1857 | Hackett, Thomas W. | San Francisco | |||
| Kinsman | Mr. Chas. W. | m | 31 | Oct | 1857 | 29 | Oct | 1857 | Folger, Miss Mary S. | San Francisco | |||
| Kinstry | dau | b | 10 | Aug | 1857 | 2 | Aug | 1857 | Kinstry, Thomas | Benica | |||
| Kirchner | Geo. | m | 8 | Jun | 1857 | 28 | May | 1857 | Gransz, Miss Otilla | Placerville | |||
| Kirchner | Miss Williamina | m | 28 | Aug | 1857 | 25 | Aug | 1857 | Roth, Simon | Sacramento | |||
| Kirk | John | d | 15 | Mar | 1857 | 27 | Feb | 1857 | Hopkins Creek | ||||
| Kirk | John | d | 15 | Mar | 1857 | 27 | Feb | 1857 | Hopkin's Creek, Sierra County | ||||
| Kirk | Wm. | d | 2 | May | 1857 | 2 | May | 1857 | Sacramento | ||||
| Kirtley | Edward M. | m | 12 | Sep | 1857 | 10 | Sep | 1857 | Spoor, Mrs. Anna | Mountain Brewery, Amador County | |||
| Kirtley | Edward M. | m | 14 | Sep | 1857 | 10 | Sep | 1857 | Spoor, Mrs. Anna | Drytown | |||
| Klienwort | Mathilde Louise | m | 19 | Aug | 1857 | 15 | Aug | 1857 | Sievers, F. C. | San Francisco | |||
| Kline | George W. | div | 4 | Aug | 1857 | 4 | Aug | 1857 | Kline, Maria J. | Sacramento | |||
| Kline | Maria J. | div | 4 | Aug | 1857 | 4 | Aug | 1857 | Kline, George W. | Sacramento | |||
| Klopenstine | dau | b | 5 | Aug | 1857 | 2 | Aug | 1857 | Klopenstine, A. | San Francisco | |||
| Kloppenburg | Daniel W. | m | 4 | Aug | 1857 | 3 | Aug | 1857 | Harrison, Miss Anna M. | Sacramento | |||
| Kloppenburg | dau | b | 5 | Jun | 1857 | 4 | Jun | 1857 | Kloppenburg, J. F. | San Francisco | |||
| Klotz | Mr. | d | 15 | Jul | 1857 | 3 | Jul | 1857 | Klamath River | ||||
| Klotz | Mr. | d | 15 | Jul | 1857 | 3 | Jul | 1857 | Klamath River | ||||
| Knegga | Henry | m | 7 | Jul | 1857 | 3 | Jul | 1857 | Smith, Miss Elizabeth | Sacramento | |||
| Knight | Mr. | d | 11 | Feb | 1857 | 31 | Jan | 1857 | Albany Flat | ||||
| Knowles | E. A. | m | 11 | Mar | 1857 | 4 | Mar | 1857 | Hues, Miss Nora | Pajaro | |||
| Knowlton | son | b | 17 | Aug | 1857 | 14 | Aug | 1857 | Knowlton, J. J. | Sacramento | |||
| Knox | Chas. C. | m | 28 | Dec | 1857 | 24 | Dec | 1857 | Slocum, Sarah | San Francisco | |||
| Knox | Miss Jennie | m | 12 | Dec | 1857 | 10 | Dec | 1857 | Bristol, Mr. J. D. | San Francisco | |||
| Knox | Wm. F. | m | 6 | May | 1857 | 5 | May | 1857 | Farnsworth, Miss Hattie A. | Cave Valley House, El Dorado County | |||
| Kock | John | d | 24 | Oct | 1857 | 5 | Aug | 1857 | New York | ||||
| Koestar | Anna | m | 8 | Jul | 1857 | 5 | Jul | 1857 | Benning, George Frederick | San Francisco | |||
| Kohler | George F. | m | 18 | May | 1857 | 15 | Apr | 1857 | Lockwood, Caroline | New York City | |||
| Kohler | son | b | 3 | Oct | 1857 | 3 | Oct | 1857 | Kohler, H. | Sacramento | |||
| Kohler | son & dau | b | 26 | Aug | 1857 | 24 | Aug | 1857 | Kohler, Chas. | San Francisco | |||
| Kohlmoos | son | b | 10 | Oct | 1857 | 9 | Oct | 1857 | Kohlmoos, John | San Francisco | |||
| Kohlmore | Fredrich Heinrich | d | 24 | Dec | 1857 | 22 | Dec | 1857 | Kohlmore, Joan | Kohlmore, Eliza | San Francisco | ||
| Korn | Jacob | m | 26 | Aug | 1857 | 25 | Aug | 1857 | Ertlinger, Miss Auguste | Sacramento | |||
| Kost | Miss Friederike | m | 7 | May | 1857 | 4 | May | 1857 | Wimer, Heinrich Gottfried | San Francisco | |||
| Kraft | son | b | 28 | Dec | 1857 | 22 | Dec | 1857 | Kraft, Harry | Mokelumne Hill | |||
| Krauce | Miss Sarah | m | 1 | Mar | 1857 | 24 | Feb | 1857 | Sigrist, Frederick | San Francisco | |||
| Kreyenhagen | Johanna | d | 2 | Sep | 1857 | 30 | Aug | 1857 | San Francisco | ||||
| Kroh | Miss Maggie R. | m | 22 | Sep | 1857 | 17 | Sep | 1857 | Blake, George H. | Stockton | |||
| Kruger | Fraus Heinrich Herman | m | 7 | Apr | 1857 | 5 | Apr | 1857 | Ulrich, Miss Johanna Theresia Emelia | San Francisco | |||
| Kruse | dau | b | 13 | Oct | 1857 | 9 | Oct | 1857 | Kruse, E. | Downieville | |||
| Krygenhausen | Dr. | d | 3 | Dec | 1857 | 2 | Dec | 1857 | San Francisco |
* Event (b m d div) = birth, married death, divorce