H. D. Tebow Or Harvy Day Tebow?

Picture date 1904.

H. D. Tebow came to Republic County in 1883, and settled in section 31, of Beaver township.  He was a Farmer and Stock Raiser.  His wife was Hattie, they had four children but only Clarance Tebow was named.  His farm was in all 635.20 acres.  His post office address was Jamestown, Kansas, which was in Cloud County.  Jamestown was about 8 miles south-east from the farm.

Harvey Day Tebow.
No date is given.

Mr.  H. D. Tebow is somewhat of a mystery, the only time he is shown in a directory is in 1904.  However he is shown to have own land in sections 30 & 31, from 1882 through 1923.  Its possible he moved but kept ownership of the land.  There is a Harvey Day Tebow from Cloud County, they may be link together but I can't seem to find the connection.

I have posted pictures of both H. D. and Harvey Day Tebow, are they father and son or both the same person.  If you have any information I would like to hear about it.