Maybe this will help you locate them
1930 U.S. Census, Pinal Co., AZ
Page 9, Casa Grande Precinct
Lines 64 - 67, Dwelling 200, Family 204
Supervisor's District 3, Enumeration District 11-10, Sheet 9b...
I am not the Hopkins county volunteer. You have posted to the general query board for Hopkins county.
Not finding James Percy Smith in Hopkins county death records, any year, as James, James P, J ...