| Birth | 22 Feb 1860 | Iowa | | | |
| Census | 1 Jun 1860 | Chariton, Lucas Co., IA, pg. 112; Granville M. Vawter, 4/12 (Feb-Mar 1860) born IA. | | | |
| Census | 1 Jun 1870 | P.O. Chariton, Liberty Twp., Lucas Co., IA, Pg. 14; Granville Vanter [sic], 10 (1859-60), born IA. | | | |
| Census | 1 Jun 1880 | Liberty Twp., Lucas Co., IA, ED 101 pg. 17; Marshall Vawter, son, 20 (1859-60), single, born IA father born VA mother born OH, Teaching School. | | | |
| Voting Register | Bet 1900 and 1912 | Orange County, Bolsa Precinct 4, Granville M. Vawter, age 44, #104, Santa Ana. | | | |
| Voting Register | Bet 1900 and 1913 | Orange County, Santa Ana Precinct 4, Granville M. Vawter, age 40, #174, Santa Ana. Street address not listed. | | | |
| Census | 1 Jun 1900 | Westminster Twp., Orange Co., CA, ED 142 Sh 28A; Marsh Vawter, brother, born Feb 1861, 34, single, born IA father born Kentucky mother born OH, farmer. Living with brother John and his family. | | | |
| Marriage | Bet 1902 and 1903 | Anna Mabel KELLNER | | | |
| Census | 15 Apr 1910 | Merkel Twp., Kidder Co., North Dakota, ED 225 Sh 6A; Marshall Vawter, head, ?0 [could be 50 or 20], marriage 1 of 7 yr., born IA both parents born United States, farmer, owns farm free and clear. | | | |
| Census | 1 Jan 1920 | Merkel Twp., Kidder Co., ND, ED 130 Sh 8A; Granville M. Vawter, head, 59 (1860), born IA father born VA mother born OH, farmer. | | | |
| Voting Register | 1924 | San Gabriel Pct. 2, Los Angeles County, CA, #141, Granville M. Vawter, teamster, 457 Bartlet St., Republican. | | | |
| Voting Register | 1926 | San Gabriel Pct. 2, Los Angeles County, CA, #285, Granville M. Vawter, farmer, 457 Bartlet St., Republican. | | | |
| Voting Register | 1928 | San Gabriel Pct. 2, Los Angeles County, CA, Granville M. Vawter, rnchr, 501 Bartlet Av, Republican. | | | |
| Voting Register | 1930 | Santa Anita Pct. 3, Los Angeles County, CA, Granville M. Vawter, 323 N. Agnes Av, grdnr, Republican. | | | |
| Census | 1 Apr 1930 | 120 S. Muscatel, San Gabriel Twp., Los Angeles Co., CA, ED 1437 Sh 11A; Granville M. Vawter, head, 70 (1859-60), 42 at first marriage, born IA both parents born IA, general laborer, rents for $30, owns a radio. | | | |
| Death | 9 Aug 1935 | Los Angeles Co., California | |  | |
| Reference No | | 8885 | | | |