Well, I have come as far as these two:
Herman F McCollough -
son of Charles Ellsworth McCollough
Herman was married to ?? and had Clarence E 12/3/15 in Derby Iowa,
then married Cassandra Jane Melvin and had 2 more children in the early 20's but don't know where or the rest.

I am looking for birth/death dates of both men as well as the mother to Herman/wife to Charles E. If any has access to Census for then I'd appreciate a lookup.

Any help would be greatly appreciated,
Bethany