Looking for Anyone Who Might Be Related to the Following Family of Coltmans

John Thomas Coltman 1906-1956 married Doris Lillian Nesbitt 1909-1985

Son John Arthur Coltman 1937-2003 Married 1960 to Jean Howlett BORN Dec 1939 had 3 sons who ??????

Daughter Patricia born 1942 married ???? Lowrie in 1961 lives in Texas had 3 sons who ??? and 2 daughters???

I did have some infor from a Bob Robinson on a Mundia site in 2013 but lost contact....

if anyone of the above does see this request please contact me as I am nearly at the end of doing my family tree and would love to finish with the info if possible..

thank you all

Dave Gibson