1910 Census
Main St., Hailey, Idaho
John H. Mizer, age 29 b. Kansas (father born Kansas, mother born Missouri). Sawyer at sawmill.
Delia Mizer, age 28 b. Idaho (father born Kansas, mother born Utah).
Maude D. Mizer, age 6 b. Idaho
John W. Mizer, age 4 b. Idaho
Harold R. Mizer, age 3 b. Idaho
The 1920 census shows them still in Haily. John is now the owner of the sawmill and they do not have anymore children.