Charles Darwin/ Paul H. Barrett (EDT)/ R. B. Freeman (EDT)
(13)
Charles Darwin/ Paul H. Barrett (EDT)/ R. B. Freeman (EDT)/ Peter Gautrey (CON)
(5)
Charles Darwin/ Nora Barlow (EDT)/ Paul H. Barrett (EDT)/ R. B. Freeman (EDT)
(1)
Charles Darwin/ Paul H. Barrett (CON)/ Howard E. Gruber (CON)
(1)
Charles Darwin/ Paul H. Barrett (EDT)/ R. B. Freeman (EDT)/ Francis Darwin (CON)
(1)
Charles Darwin/ Paul H. Barrett (EDT)/ R. B. Freeman (EDT)/ Francis Darwin (INT)
(1)
Charles Darwin/ Paul H. Barrett (EDT)/ R. B. Freeman (EDT)/ Nora Barlow (EDT)
(1)
Charles Darwin/ Paul H. Barrett/ R. B. Freeman
(1)
Mark H. Rose/ Bruce Edsall Seely/ Paul F. Barrett
(1)