Cravens Family Genealogy Forum
I'm following the Wilson family that Dorcas married into--not the Cravens. May I suggest that you "Post a New Message" with something like...Cravens-Kansas City, MO-1904.
Have you obtained a death certificate for Harold; it should list his parents names? If you don't know his date of death--try Social Security death records online at "Ancestry.com".
Also the 1910 census records for Kansas City, MO, & Kansas City, IL, may provide you with the names of his siblings with approximate years of birth. Did you search the Cravens genforum list for any with a MO/Missouri in the message? Try making contact with researchers following male Cravens names--they may have sons. Good luck to you, Paul.