Should the two daughters of John (Hastings-120) and Juliane de (Leybourne-14), Eleanor (Hastings-1089), and Alice (Hastings-671) Cotton be detached as their children? Royal Ancestry says, they only had one son, Laurence Hastings.
* ROYAL ANCESTRY by Douglas Richardson Vol. III, Page 258
: JOHN DE HASTINGS, 2nd Lord Hastings, son and heir, married JULIANE DE LEYBOURNE (or LEYBURNE), daughter and heiress of Thomas de Leybourne, Knt., by Alice, daughter of Ralph de Tony, Knt. They had one son, Laurence, Knt. [Earl of Pembroke]. By an unknown mistress, he also had an illegitimate son, William.
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