Alan II LA ZOUCHE, Justiciar Of Ireland 
- Born: , , England
- Marriage: Helene DE QUINCY 
- Died: 10 Aug 1270, London, Middlesex, England
Another name for Alan was LA SUCHE.
Sources, Comments and Notes:
"ALAN la Zouche, son of ROGER la Zouche & his wife Margaret --- (-killed in battle London 10 Aug 1270). A writ dated "54 Hen III", after the death of "Alan la Zuche", names "Roger his son, age variously stated as 28 and more and 30, is his heir".
m ELENA de Quincy, daughter of ROGER de Quincy Earl of Winchester & his first wife Helen of Galloway. The Annales Londonienses name "Margarete countesse de Ferreres et Eleyne la Zusche et la countesse de Bougham" as the three daughters of "Eleyn countesse de Wynton", naming "Roger la Zusche" as son of "Eleyne la Zusche" and "de Roger, Aleyn". A charter dated 3 Dec 1274 records the homage of "Elena la Zusche another daughter and heir of Roger [de Quency eael of Wynton]" for her part of the lands "lately held in dower by Alianora de Vaux late countess of Wynton widow of the said Roger".
Alan & his wife had one child:
1. ROGER la Zouche ([1240/42]-shortly before 15 Oct 1284)."
"Alan la Zouche (or de la, also Zouch) Baron Zouche (d. 1270) was an Anglo-Norman nobleman and soldier. ...
He was the son of Roger de la Zouche and the grandson of Alan de la Zouche. This elder Alan, the first of the family to be established in England, was a younger son of 'Galfridus vicecomes,' that is, in all probability of Geoffrey, viscount of Porhoet in Brittany (d. 1141); his elder brother, Eudes de Porhoet, was for a few years count of Brittany, but with a disputed title, and his uncle, also named Alan, was founder of the viscounty of Rohan."
Alan married Helene DE QUINCY  [MRIN: 700], daughter of Roger DE QUINCY, 2nd Earl Of Winchester  and Helen DE GALLOWAY . (Helene DE QUINCY  was born about 1222 in Winchester, Hampshire, England 108 and died on 20 Aug 1296 in , , England.)