Agnes FitzAlan

Agnes FitzAlan (1298 – 3 November 1348), also called Matilda, was the elder daughter and co-heiress of Bryan FitzAlan, Lord FitzAlan of Bedale in Yorkshire, by Maud de Balliol, sister of King John Balliol of Scotland.

On 10 May 1306, weeks before her father's death, the eight-year-old Agnes had her marriage granted to Sir Gilbert Stapleton. With her sister Katherine she inherited the FitzAlan estates, including Bedale, and her husband died in 1321.

Her son Sir Miles Stapleton of Bedale was one of the founding Knights of the Garter in 1348, and another son, Sir Bryan Stapleton, received the Garter in 1382.