Aline married twice. Her first husband was Drew de Montagu, son of William de Montagu, Sheriff of Somersetshire & Dorsetshire, Custodian of Sherborne Castle, Justiciar and Isabel, and took place before 1213. They had at least one child:
Dreux de Montagu died by 1217, when a charter refers to Aline as formerly his wife.
Between 1219 and 1224 (when a fine was paid for the marriage being without royal licence) Aline married Richard Talbot, son of Gilbert Talbot. They probably had at least one child:
Gilbert The evidence for his being a son of Richard Talbot and Aline Basset appears to be indirect.
Previously-shown Son, Richard
Another son has previously been shown on WikiTree for Aline Basset and Richard Talbot: Richard Talbot. There appears to be no source for this relationship, and the sources given in his profile make it clear that he was a member of the branch of the Talbot family associated with Malahide, Ireland. He has therefore been detached.
↑Oxford Dictionary of National Biography, entry for 'Basset, Alan', print and online 2004, revised online 2008, available online through some libraries
↑ 3.03.13.2 G E Cokayne. Complete Peerage, new edition, Vol. IX, St Catherine Press, 1936, pp. 76-77, Drew de Montagu
↑ 4.04.1 Douglas Richardson. Royal Ancestry: A Study in Colonial and Medieval Families, 5 vols, ed. Kimball G. Everingham. Salt Lake City: the author, 2013, Vol. IV, p. 110. See also WikiTree's source page for Royal Ancestry.
↑ 8.08.1 G E Cokayne. Complete Peerage, new edition, Vol. XII Part I, St Catherine Press, 1953, p. 608, Richard and Gilbert Talbot
Cokayne, G E. Complete Peerage, new edition, Vol. IX, St Catherine Press, 1936, pp. 76-77, Drew de Montagu, and Vol XII Part I, St Catherine Press, 1953, p. 608, Richard and Gilbert Talbot
Stewart-Parker, William John. The Bassets of High Wycombe. Politics, Lordship, Locality and Culture in the Thirteenth Century, 2013 thesis made available on King's College, London Research Portal, accessed 7 August 2019
I can find no source for Richard Talbot being a son of Aline and her second husband. Only Gilbert is listed as a son in the Complete Peerage and other sources I have looked at. Should he be detached? I have asked a question in G2G.