| NAME AUTHORITIES: LOC: Letherland, Joseph, 1699-1764 DNB: Letherland, Joseph (1699–1764), physician LBT ID: JoLethe1764 VIAF ID: 64375749 LOC ID: nr93019962 | B/BAP:   1699 DIED: 1764-03-31 | 
| SOURCES: DNB; Virtual International Authority File; LOC Name Authority File | |
| English physician educated at Leiden; he practised in London and was physician to St
                        Thomas's Hospital (1736). | |