Henry Mainwaring in the King's cause in the English Civil War, was exiled to France, and died in poverty. He was buried at St. Giles' Church, Camberwell, London, on 15 May 1653. Mainwaring married a daughter of Sir Thomas Gardiner in 1630. She died in 1633. His brothers were Sir Arthur Mainwaring, Carver to Prince Henry, George Mainwaring, the defender of Tong Castle, and Sir Thomas Mainwaring, the Recorder of Reading. The Mainwaring family was old and distinguished, probably having arrived in England in the train of William the Conqueror (1066). Henry Mainwaring Sir Henry Mainwaring (1587–1653), was an English lawyer, soldier,
Captain Mainwaring with a quip or a sly revelation that Mainwaring is benefiting from underhand deals. Mainwaring is particularly jealous of Wilson, who is more relaxed and charming and possesses combat experience that Mainwaring does not and takes every opportunity to remind his sergeant who is the senior. As a bank manager, he is efficient if ruthless and stingy; as a military commander he can at first glance be seen as barely competent, confused by the 24-hour clock, his plans often resulting in chaos. Mainwaring nonetheless managed to pull a group of local shopkeepers "up by their bootstraps" to become some kind