| Person Source | | Martha Farmer had person sources.1 |
| Birth | 4 June 1898 | She was born on 4 June 1898 in Parker, Texas, USABG. |
| Residence | 1900 | She lived Marital Status: Single; Relation to Head: Daughter in Justice Precinct 1, Henderson, Texas, USABG, in 1900. |
| Residence | 1910 | She lived Marital Status: Single; Relation to Head of House: Daughter in Justice Precinct 4, Parker, Texas, USABG, in 1910. |
| Marriage | about 1915 | Edgar Littleton Kincaid and she were married about 1915 in TexasBG.1 |
| Residence | 1920 | She lived Relation to Head: Wife; Residence Marital Status: Married in Whitt, Parker, Texas, USABG, in 1920. |
| Residence | 1930 | She lived Marital Status: Widowed; Relation to Head: Head in Littlefield, Lamb, Texas, USABG, in 1930. |
| Residence | 1935 | She lived in Littlefield, Lamb, TexasBG, in 1935. |
| Residence | 1940 | She lived Marital Status: Widowed; Relation to Head: Head in Littlefield, Lamb, Texas, USABG, in 1940. |
| Death | 1 February 1989 | She died on 1 February 1989 at age 90 in Stockton, San Joaquin, California, United StatesBG. |
| Burial | | She was buried in Littlefield, Lamb County, Texas, United States of AmericaBG. |