dna next to a surname below indicates it has been registered with the DNA linking service
and the researcher is keen to find bearers of the same surname to join a DNA project.

ons next to a user below means the user has registered a one-name study of a surname
with the Guild of One-Names Studies.

Surname Timeframe Place Researcher
KIRBY c1740 Charlton on Otmoor David Kirby
KIRBY <1789 Chadlington Maureen J. Cook
KIRBY >1890 Bletchingdon Beverley Hughes
KIRBY 1700's Charlton-on-Otmoor Carolyn E. Johnson
KIRBY c1750 Fritwell David Kirby
KIRBY <1800 Fritwell, Upper Heyford, Islip, Somerton Karen Kirby Herbert
KIRBY c1821 Fritwell Rebekah Markham
KIRBY 18c Fritwell Adam Osben
KIRBY <1750 Blackthorn Fiona Hedges