Extracts from records, chiefly relating to Northamptonshire, among which are: P. 1. Particulars of the fifteenth and tenth levied on the county in 1415 P. 19. Royal grants of land in various counties, 1510-1582 P. 79. Extracts from an abstract of the duke of Montague's Evidences, Nov. 1722, relating to the county: including a list of Sir Edw. Montague's lands in July…