NameDr David Sanderson (David) Long, GGG Grandson
Birth4 Jun 1866, Cambridge, Cambridgeshire, England
Death16 Nov 1924, York, England
Residence1921, York, England
OccupationSurgeon (opthalmic). General Practitoner.
EducationWestminster School. Caius College, Cambridge.
Note 1Explored the limestone caverns of Stump Cross, Yorks - but this note should probably apply to his son Christopher.
FlagsDenn, Filby, Long, Poole, Sanderson