Richard of Wallingford (1292-1336) was an English mathematician who made major contributions to astronomy/astrology and horology while serving as abbot of St Albans Abbey in Hertfordshire. Richard was born, the son of a blacksmith, at Wallingford in Berkshire (now Oxfordshire) in England. When he was orphaned he was taken to William de Kirkeby the Prior of Holy Trinity Priory. Wikipedia
The definitive Wikipedia entry for Richard Of Wallingford. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Richard_of_Wallingford
The History of Wallingford, Oxfordshire, with a timeline of events, details of key characters and important buildings, and links to more information. uk.geocities.com/david.hemming1@btinternet.com/history
His father died when he was barely ten years old and Richard was taken into the care of William de Kirkeby, the Prior of Wallingford . Kirkeby sent his ward to study at Oxford. www.berkshirehistory.com/bios/rwallingford.html