Proper noun
Jefferys
A surname.
The 'Jefferys' watch He had already in the early 1750s designed a precision watch for his own personal use, which was made for him by the watchmaker John Jefferys c. 1752-1753. Source: Internet
By the Late Thomas Jefferys, Geographer to the King. Source: Internet
Jefferys confirmed that the DNA profiles were identical for the two murder semen samples. Source: Internet
Sir Alec Jefferys was brought into case to analyze the semen samples. Source: Internet
The first application of DNA profiles was used by Jefferys in a double murder mystery in a small England town called Narborough, Leicestershire in 1983. Source: Internet