His nephews include PERSON@1 -LRB- born NUMBER@1 -RRB- a physiologist ; and PERSON@2 -LRB- NUMBER@2 -- NUMBER@3 -RRB- an adventurer and bibliophile .

His nephews include PERSON@1 -LRB- born NUMBER@1 -RRB- a physiologist ; and PERSON@2 -LRB- NUMBER@2 NUMBER@3 -RRB- an adventurer and bibliophile .
