| Person | [Birth - Death] | Spouse |
|---|---|---|
| Elizabeth de Quincy | [? - ?] | Alexander Comyn |
| Ellen de Quincy | [? - about 20 August 1296] | Alan la Zouche |
| Hawise de Quincy | [? - ?] | Hugh de Vere |
| John de Quincy | [? - ?] | |
| Lorette de Quincy | [? - ?] | |
| Margaret de Quincy | [about 1206 - March 1266] | John de Lacy, Walter Marshal |
| Margaret de Quincy | [1218 - about 12 March 1281] | William de Ferrers |
| Maud de Quincy | [? - ?] | Philip de Prendergast |
| Orabel de Quincy | [? - ?] | |
| Reynold de Quincy | [? - ?] | |
| Robert de Quincy | [? - 1197] | Orabel |
| Robert de Quincy | [? - 1217] | Hawise of Chester |
| Robert de Quincy | [? - 1257] | Ellen ferch Llywelyn |
| Roger de Quincy | [? - 25 April 1264] | Alianore de Ferrers, Ellen of Galloway |
| Saer de Quincy | [? - (1156-1158)] | Maud de Senlis |
| Saer de Quincy | [? - 1190] | |
| Saer de Quincy | [1155 - 3 November 1219] | Margaret de Beaumont |