Margery de Mainwaring

  Noted events in his life were:

• Background Information. ⁷¹³
William Mascy, son of William, to whom Alan, son of Alan of Tatton gave the lands in Tatton in return for a pair of white gloves yearly on the feast-day of Nativity of St. John the Baptist. William married Margery domin de Rosthorn. The Lord of Rosthorn was Hugh Mainwaring, and she was likely his sister, and the daughter of Robert Mainwaring. The children of William and Margery were:

• Sir Richard le Mascy, died without issue on Tuesday in the Eater week of 1305.
• Sir Robert le Mascy of Rosthorn, second son, and later heir to his brother Richard.
• Thomas le Mascy, alive in 1270
• Hawise le Mascy, married Richard de Ferneley.

George Ormerod's The History of County Palatine and City of Chester, Vol. I, p. 441

Margery married William Mascy, son of Hamon Mascy and Unknown. ⁷¹³(William Mascy died in 1272-1273 in Tatton, Cheshire, England.)