Supposedly the sire of the 4th dam of Lawrence's Diomed, but this is impossible as, because her sire Young Babraham was not imported to America until 1769, that mare could not have been born before 1770, and as the dam of Lawrence's Diomed is by Fearnought which died in 1776,

so that Lawrence's Diomed's dam could not have been foaled after 1777, 8 years gap between 1769 and 1777 is insufficient for the maturing of the mares and their conception and birth of the 3rd dam and grandam of Lawrence's Diomed

He made no other mark at stud