Claire was born and raised in Mountain View, Clark, Washington. He later lived in Longview, Cowlitz, Washington and Sifton, Clark, Washington, United States.
In the 1910 federal census, Clair, age 3, was living in Mountain View, Clark County WA with his parents George, 28, Ethel, 26, and siblings Edna and Orvel. Father George was a rigger in logging.
In the 1920 census, the family was still living in Mountain View WA, Siblings in the household were Clarrie (sic), Edna, Orval, Irwin, and Wayne. Father George was an "operator" on a farm. (Their own?)
In the 1930 census, the family was living in Longview WA. In the household were George , now a welder in a lumber mill, Ethel - a housewife, Claire - a logger in a lumber mill, Orval - a laborer in a lumber mill, Irvin, Wayne, Iris, and Ross, age 2
In the 1940 census, Claire was 34, married, living in Sifton, Clark County WA, a "feeding conveyor" at Caphaltis Nursing Plan, and renting their house. In the household were wife, Elinor V, age 22, daughter Jean A, age 3, and son Monty E, age 1.