Theodore James Martin Williamson1
He was educated at Malmesbury Grammar School, Malmesbury, Wiltshire, EnglandG.1
- [S9132] Oliver Williamson, “re: Madden Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 31 Aug 2020. Hereinafter cited as “re: Madden Family.”
Philippa Judith May Williamson1
She was educated at Malmesbury Grammar School, Malmesbury, Wiltshire, England.1
- [S9132] Oliver Williamson, “re: Madden Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 31 Aug 2020. Hereinafter cited as “re: Madden Family.”
Samuel Arthur Charles Williamson1
He was educated at Malmesbury Grammar School, Malmesbury, Wiltshire, England.1
- [S9132] Oliver Williamson, “re: Madden Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 31 Aug 2020. Hereinafter cited as “re: Madden Family.”
Margaret Madden1 
- [S9132] Oliver Williamson, “re: Madden Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 31 Aug 2020. Hereinafter cited as “re: Madden Family.”
George Henry Madden1 
Child of George Henry Madden and Elsie H. A. Olsen
- George Lacy Madden1 b. 20 Apr 1933, d. 17 Nov 2012
- [S9132] Oliver Williamson, “re: Madden Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 31 Aug 2020. Hereinafter cited as “re: Madden Family.”
Elsie H. A. Olsen1
Her married name became Madden.1
Child of Elsie H. A. Olsen and George Henry Madden
- George Lacy Madden1 b. 20 Apr 1933, d. 17 Nov 2012
- [S9132] Oliver Williamson, “re: Madden Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 31 Aug 2020. Hereinafter cited as “re: Madden Family.”
Ole S. Olsen1
Child of Ole S. Olsen
- [S9132] Oliver Williamson, “re: Madden Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 31 Aug 2020. Hereinafter cited as “re: Madden Family.”
George Lacy Madden1 
- [S9132] Oliver Williamson, “re: Madden Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 31 Aug 2020. Hereinafter cited as “re: Madden Family.”
Annie M. Madden1
- [S9132] Oliver Williamson, “re: Madden Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 31 Aug 2020. Hereinafter cited as “re: Madden Family.”
Rosamund Madden1 
- [S9132] Oliver Williamson, “re: Madden Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 31 Aug 2020. Hereinafter cited as “re: Madden Family.”
