▁G ulf ▁O il ▁executive ▁Will ard ▁F . ▁Jones . ▁ ▁Family ▁Tree ▁▁ ▁Christopher ▁Raymond ▁Perry ▁( 1 7 6 1 – 1 8 1 8 ), ▁m . ▁Sarah ▁Wal lace ▁Alexander ▁( 1 7 6 8 – 1 8 3 0 ) ▁Oliver ▁Haz ard ▁Perry ▁( 1 7 8 5 – 1 9 1 8 ), ▁m . ▁Elizabeth ▁Cham pl in ▁Mason , ▁New ▁York ▁City ▁assistant ▁al der man ▁ ▁Christopher ▁Grant ▁Cham pl in ▁Perry , ▁R IM ▁( 1 8 1 2 – 1 8 5 4 ), ▁commander ▁of ▁the ▁Art illery ▁Company ▁of ▁New port ▁from ▁ 1 8 4 5 – 1 8 5 4 , ▁m . ▁Frances ▁Mur iel ▁Serge ant ▁( 1 8 1 7 – 1 9 0 3 ), ▁great - grand d augh ter ▁of ▁Benjamin ▁Franklin ▁Frances ▁Serge ant ▁Perry ▁Pe pper ▁( 1 8 4 8 – 1 9 1 8 ) ▁m . ▁William ▁Pe pper ▁Jr ▁MD ▁( 1 8 4 3 – 1 8 9 8 ), ▁Phys ician ▁who ▁discovered ▁ne uro blast oma , ▁leader ▁in ▁medical ▁education , ▁and ▁a ▁long time ▁Prov ost ▁of ▁the ▁University ▁of ▁Pennsylvania ▁William ▁Pe pper ▁MD ▁( 1 8 7 4 – 1 9 4 7 ) ▁Phys ician ▁and ▁longest ▁serving ▁Dean ▁of ▁the ▁University ▁of ▁Pennsylvania ▁School ▁of ▁Medicine ▁ ▁Thomas ▁Serge ant ▁Pe pper ▁( 1 8 7 6 – 1 8 8 2 ) ▁Benjamin ▁Franklin