John Mainwaring

• Born in 1394
• Deceased in September 1482, at the approximate age of 87 years

Parents

• Ranulph Mainwaring (1363 - 1457)
• Margery Venables (1369 - 1459)

Family

• Married in 1412, with Margaret Delves (1394 - ), issuing
  • William (1420 - bef. 1476)