Baptisms
These records show the baptisms of three black servants in the 18th century.
Burials
The burials of two black men are recorded in Watford parish records.
Cassiobury Estate records
Estate records from the 18th century list 'Doney the Black' among the servants.
Militia lists
The militia lists from 1782-86 record the name of George Doney, a servant at Cassiobury, who was captured in Gambia as a child.