Born ‎ 793 at Nantes, Loire-Atlantique, Anjou-Pays-de-la-Loire, France, died ‎ May 1, 852 at Craon, Mayenne, France‎, 58 or 59 years
Lambert II (died 852) was the Count of Nantes and Prefect of the Breton March between 843 and 851. Lambert was the son of Lambert I and his wife Itta.

He married Tetrata of Lombardy, a daughter of the eldest son of Charlemagne, Pepin of Italy. His wife was also the sister of his young stepmother, Adelaide of Lombardy. Lambert II and Tetrata were parents to three children: Lambert III of Nantes; Lisois Vetulus (Dove), Abbess of Craon; and Warnar of Nantes.

(Website: en.wikipedia.org/wiki/Lambert_II_of_Nantes)

Alternate birthplace: Nantes, Anjou, France (Pedigree Resource File)

Website: www.wikitree.com/genealogy/De%20Nantes-Family-Tree-5

Website: fabpedigree.com/s016/f319708.htm

Born ‎± 805 at of Aix-la-Chapelle, Austrasia, died ‎ Sep 1, 836‎, approximately 31 years
Austrasia, the eastern Frankish kingdom in the Merovingian period (6th-8th century ad) of early medieval Europe, as distinct from Neustria, the western kingdom.

(Website: www.britannica.com/EBchecked/topic/44177/Austrasia)