| Birth | 7 Mar 1861 | Astoria, Clatsop, Oregon | | | |
| Alt name | 1870 | Elmer Warrenstaff | | | |
| Census (family)-shared | 1 Jun 1870 | (John H Warnstaff and Jane Elizabeth Biggs) Clatsop, Oregon | | | |
| Residence | 1880 | Clatsop, Oregon | | | |
| Census (family)-shared | 22 Jun 1880 | (John H Warnstaff and Jane Elizabeth Biggs) Clatsop, Oregon | | | |
| Census | 28 Jul 1880 | Clatsop, Oregon | | | |
| Marriage | 1 Oct 1885 | Astoria, Clatsop, Oregon - Mollie D Miller | | | |
| Occupation | 16 Feb 1886 | Appointed clerk of election - Clatsop, Oregon | | | |
| Miscellaneous-shared | 26 Feb 1887 | (John H Warnstaff) provided music and assisted with party with music - Henderson Brothers, Byron Kimball property on Young's River, Astoria, Clatsop, Oregon | | | |
| Miscellaneous-shared | 26 Feb 1887 | (Etna B "Etney" Warnstaff) A big party - Astoria, Clatsop, Oregon, United States | | | |
| Property-shared | 15 Jan 1889 | (Albert F Warnstaff) Comoplete Official List of all the Sailing & Steam Vessels, Documented in the Port and District of Astoria - Sailing Vessels, Astoria, Clatsop, Oregon | | | |
| Legal | 17 Sep 1889 | served as a juror - Astoria, Clatsop, Oregon | | | |
| Marriage | 25 Dec 1889 | Astoria, Clatsop, Oregon - Helmine Bergitte "Minnie" Grongstad | | | |
| Occupation | 28 Jan 1890 | Appointed as supervisors of roads - Astoria, Clatsop, Oregon | | | |
| Miscellaneous | 7 Mar 1890 | Elmer was the last person to see Wm. Gulk alive newspaper article - Clatsop, Oregon | | | |
| Census | 28 Jun 1900 | Clatsop, Oregon | | | |
| Occupation | 28 Jun 1900 | farmer - Clatsop, Oregon | | | |
| Census (family) | 3 May 1910 | Deschutes, Crook, Oregon - Helmine Bergitte "Minnie" Grongstad | | | |
| Death-shared | 21 Jan 1912 | (Jane Elizabeth Biggs) died at home of son and daughter - 385 E 11th Street, Portland, Multnomah, Oregon | | | |
| Alt name | 16 May 1917 | Elmer Wornstaff | | | |
| Miscellaneous | 16 May 1917 | Mrs. Emma Kellow, of Hebo, OR, who has been visiting at the home of Elmer Wornstaff, has gone with Miss Luetta Wornstaff to Brothers to look at land. - Bend, Deschutes, Oregon, United States | | | |
| Marriage-shared | 18 Oct 1924 | (Clyde Elmer Wornstaff and Mary Beulah "Gladys" Sanders) Vancouver, Clark, Washington | | | |
| Death | 24 Jan 1928 | Oregon City, Clackamas, Oregon | | | |
| Burial | 26 Jan 1928 | Plot: Lot D Block 2 Space 5, Deschutes, Oregon | | | |
| Marriage-shared | 17 Oct 1929 | (Clyde Elmer Wornstaff and Edith Margaret Harding) Yakima, Washington | | | |