- Siblings
- Alexander Chamberlain
- George Cleveland Chamberlain
- William Augustus Chamberlain, (Gus*)
- Sydney Eric Chamberlain, (Syd*)
- Leonard Charles Chamberlain, (Len*)
- Leta Victoria Chamberlain
- Constance May Chamberlain, (Connie*)
- Percival Clarence Chamberlain, (Percy*)
- Eileen Chamberlain
- Dorothy Chamberlain
- Joseph Chamberlain, (Joe*)
- Partners & Children
- Arthur Henry Scott, (Scottie*)