John Douglas (died 25 June 1743) was an eminent 
lithotomist . He was born one of the seven sons of William Douglas (d.  1705) of Baads,
Kaynak: John Douglas (lithotomist)Frère Jacques Beaulieu (1651–1720), also known as Frère Jacques Baulot was a travelling 
lithotomist  with scant knowledge of anatomy and was
Kaynak: Frère Jacques BeaulieuAmmonius Lithotomos  (3rd century BC), Greek 
lithotomist. Ammonius of Athens  (1st century AD), philosopher and teacher of Plutarch
Kaynak: AmmoniusHis brother was the well-known 
lithotomist  John Douglas  (died 1759). In 1694 he graduated MA from the University of Edinburgh  and then
Kaynak: James Douglas (physician)Laurent was named 
lithotomist  of the Hôtel-Dieu  in Paris  and, in 1556, was named Operator of Stones for Henri II , although Ambroise
Kaynak: Laurent Colot276 BC), of Alexandria, was a Greek (some say Egyptian) 
lithotomist.  Reported by Celsus  he invented the tools to break up "bladder stones
Kaynak: Ammonius LithotomosHe was a successful 
lithotomist .  He became fellow of the College of Surgeons  in 1844. Fife's distinction as a local politician was even
Kaynak: John Fife (surgeon)A possible connection between Frère Jacques and the 17th century 
lithotomist  Frère Jacques Beaulieu  (also known as Frère Jacques Baulot
Kaynak: Frère JacquesBrother Cosmas, otherwise Jean Baseilhac, surgeon and 
lithotomist  Carlo Giuseppe Morozzi  (Morotius), author of the most important history
Kaynak: Congregation of the FeuillantsOther : John Douglas (
lithotomist) (died 1759), surgeon. John E. Douglas  (born 1945), FBI criminal profiler John William Douglas  (1814–1905),
Kaynak: John Douglaslast Ballesteros Sampol | first Juan José | authorlink | year 2007 | month September | title William Cheselden: singular 
lithotomist and
Kaynak: William Cheselden