Boroughbridge
Aldborough and Boroughbridge were neighbouring boroughs, under the same owner and under joint management. The Duke of Newcastle used to refer to them as ‘my own two boroughs’. He owned most of the houses in Aldborough and a majority of the burgages at Boroughbridge. The Wilkinson family also owned property in both boroughs; they managed them on Newcastle’s behalf and were able to assert a claim to one seat. Still Newcastle, when offering a seat at Boroughbridge to Sir Cecil Bisshopp in 1755, could write:Add. 32852, f.
