He had 3 sons & 3 daughters. Twin sons are the oldest.* Leon Byrd 1922-1982 & Cleon Byrd 1922-1982, Delia, Eldon Byrd 1925-2011, Marie Morgan 1927-present, Emma Garner 1930-2005.
Great granddaughter, granddaughter of Emma sent the above information.

*Correction: Delia was the oldest, not the twins.

Mother: Cordela "Delia" Reed Bird/Byrd

Home in 1900: Cave City, Barren, Kentucky
Delia Bird 33
Lonie Bird 11
Leola Bird 8
Robert F Bird 6 [Jan 1894]

Home in 1910: Glasgow, Barren, Kentucky
Martha M Reed 56
Lonnie Bird 21
Leola M Bird 17
Fred Bird 16 [Nephew]
William Reed 66

U.S., World War I Draft Registration Cards, 1917-1918
Name: Fred Bird
Race: Caucasian (White)
Marital Status: Single
Birth Date: 19 Jan 1894
Birth Place: Kentucky
Street address: Smiths grove
Residence Place: Barren, Kentucky, USA
Physical Build: Medium
Height: Tall
Hair Description: Not Bald
Hair Color: Light
Eye Color: Blue

Home in 1920: Cave City, Barren, Kentucky
Lonie Byrd 31
Fred Byrd 25 [Brother]
Eula Byrd 22
May D Byrd 4
Pricey Byrd 3

Home in 1930: District 6, Barren, Kentucky
Fred Byrd 36 [Age at First Marriage: 26]
Eula Byrd 32 [Age at First Marriage: 22]
Delia Byrd 9
Leon Byrd 7
Cleon Byrd 7
Eldon Byrd 5
Marie Byrd 2
Emma Byrd 0

Home in 1940: Barren, Kentucky
Street: Franks Mill Road
Robert F Byrd 44
Eula Byrd 43
Leon Byrd 17
Clem Byrd 17
Eldon Byrd 14
Marie Byrd 12
Emma L Byrd 10

U.S., World War II Draft Registration Cards, 1942
Name: Fred Bird
Gender: Male
Residence Age: 48
Birth Date: 19 Jan 1894
Birth Place: Barren, Kentucky, USA
Residence Date: 1942
Residence Place: Glasgow, Kentucky
Height: 5 6
Eye Color: Blue
Hair Color: Red
Weight: 137
Complexion: Light

Kentucky, Death Records, 1852-1964
Name: Fred Robert Byrd
Gender: Male
Race: White
Death Age: 58
Birth Date: 19 Jan 1894
Birth Place: Barren, Kentucky
Death Date: 29 Feb 1952
Death Place: Barren, Kentucky, USA