M, b. 1858
| Birth* | 1858 | David Richard Oard was born in 1858 at Ohio . |
| Marriage* | 21 August 1881 | He married Ella Welch on 21 August 1881 at Putnam County, Ohio. |
| Marriage* | 1899 | David Richard Oard married Carrie P Emerald in 1899. |
| Census1910* | 20 April 1910 | David Richard Oard and Carrie P Emerald appeared on the 1910 Census of Altaville, Calaveras County, California, enumerated 20 April 1910. Their daughter Margaret E was listed as living with them. |
| Census1930* | 18 April 1930 | David Richard Oard and Carrie P Emerald appeared on the 1930 Census of Altaville, Calaveras County, California, at Vallecito Road, enumerated 18 April 1930. |