Here I’ll add info from Cullen in the Idaho Forum.
I hadn‘t noticed before that John W. Webb DIED in Kuna, Idaho and is BURIED in Vona, Colorado.
This sufficiently proves the records in the two places refer to the same person.
DEATH RECORD (T. Kerwin also posted a version of this) John William Webb Died 14 February 1926 in Kuna, Ada, Idaho, white male age 76, farmer Born 23 December 1849 in Condit, Licking County, Ohio FATHER Nathan Webb MOTHER Susie Richardson SPOUSE Sarah C. Webb BURIED: Vona, Colorado on 19 February 1926
Another comment by Cullen:
Addie Ferris and 3 children are living with John W and Sarah C Webb in 1900 in Kit Carson, Colorado. H. H. Ferris is in King County Washington in 1900.