William John Atkinson Butterfield
(3)
Frederick William Louis Butterfield
(2)
William Harold Butterfield
(2)
Alice K. Butterfield/ Cynthia J. Rocha/ William H. Butterfield
(1)
Vivien Foster/ William Butterfield/ Chuan Chen/ Nataliya Pushak
(1)
Vivien Foster; William Butterfield; Chuan Chen; Nataliya Pushak
(1)