[SuziQ]

He married actress and producer Jill Ireland in 1958, who had two sons with her first husband, David McCallum.

That date is not correct. I think it should be 1968. She was married to David McCallum when he was the heart-throb Ilya, and only divorced him after that.

I liked the movieFrom Noon til Three in which he played opposite Jill Ireland. It was very sad when she died of cancer. I'm glad he had re-married later.

[Cultural Jihad]

From his bio page:

Birthday: September 19, 1933
Birth Place: Glasgow, Scotland
Birth Name: David Keith McCallum

Biography:
Parents: David McCallum Sr. & Dorothy Dorman
Siblings: Iain (older brother)
Married to Jill Ireland (actress) 1957 - 1967
Married to Katherine Carpenter (interior designer) September 1967 to present
Children: Paul, Valentine (with Jill Ireland) Peter and Sophie (with Katherine)
Adopted a son Jason (died Nov. 7, 1985 from an accidental drug overdose) with Jill Ireland