Sir John Mainwaring, 2nd Baronet was laid to rest at Over Peover. He had married Elizabeth, eldest daughter of Roger Whitley of Peel, Cheshire and had several sons and daughters. He was succeeded in the baronetcy by his eldest surviving son Thomas. Sir John Mainwaring, 2nd Baronet Sir John Mainwaring, 2nd Baronet (8 May 1656 – 4 November 1702) was an English politician who sat in the House of Commons from 1689 to 1702. Mainwaring was the son of Sir Thomas Mainwaring, 1st Baronet of Peover Hall and his wife Mary Delves, daughter of Sir Henry Delves, 2nd Baronet, of Dodington. Mainwaring succeeded to the
Captain Mainwaring clerk, chief clerk and eventually manager), Mainwaring reveals in the same episode that he considers it a mere "tinpot branch" and his career is at a seemingly permanent standstill, as revealed in A. Wilson (Manager)?: whenever he applies for promotions he is always turned down due to his unimpressive background. Mainwaring's pomposity and snobbery work against him, as he is frequently dependent on those in the Home Guard that he considers beneath him, such as Sergeant Wilson, his chief clerk at the bank with whom he shares an antagonistic friendship and Private Walker, a black-marketeer who interrupts during Mainwaring's lectures