Nielsen Hayden genealogy
Source: Katherine S. B. Keats-Rohan, "Antecessor Noster: The Parentage of Countess Lucy Made Plain." Prosopon Newsletter 2, May 1995. (S1326)
Suggest a change: Source: Katherine S. B. Keats-Rohan, "Antecessor Noster: The Parentage of Countess Lucy Made Plain." Prosopon Newsletter 2, May 1995. (S1326)