[Transcribed information from Stephen Whatley's Gazetteer of England - 1750] (unless otherwise stated)
"LEIGHTON-BUZZARD, (Bedfordshire)( or Leighton Beaudesert), on the b. of Bucks, 33 cm. 39 mm. from London, his a Mt. on Tu. well stored with cattle, and a great horse-fair on Whit-Tu. particularly those for coach and cart, besides two others, viz. Jan. 25, and Oct. 13. The late Mis. Leigh had a seat here."