Thomas KILLEGREW

  General Notes:

https://en.wikipedia.org/wiki/Arwenack
Thomas Killigrew, son, whose wife was a member of the Beaupell family[13] (possibly Beauple of Knowstone[14] and Landkey in Devon, the heiress of which Margaret de Beaupel, married Sir Neil Loring, KG (c.1320-1386), one of the founding members and 20th Knight of the Order of the Garter, established by King Edward III in 1348). He had two sons:

John I Killigrew, Senior, of Arwenack, eldest son and heir (see below)
John Killigrew, Junior (d.1461), of Penryn (the local town to Arwenack), whose descendants soon inherited Arwenack.[15] This branch of the family bore arms: Gules, three mascles or.

John I Killigrew, Senior, of Arwenack, eldest son and heir, who married Mary Boleigh, daughter and heiress of John Boleigh.[17] The Killigrews later quartered the arms of Boleigh: Argent, on a chevron sable between three torteaux as many bezants,[18] as visible on the monumental brass in St Budock's Church to John III Killigrew (d.1567) of Arwenack, first Governor of Pendennis Castle.

Thomas married.