Genealogies are also recorded in genealogy books. Marie was interested in politics, genealogy and history. The Amalekite people were considered to be Amalek's descendants through the genealogy of Esau. Tradition records the genealogy from Adnan to Muhammad comprises 21 generations. Information about his genealogy and social background is lacking. It is possible that his chronicle relates mostly the genealogy of the Aztec rulers. The Gospels of Matthew and Luke offer two accounts of the genealogy of Jesus. Genetic genealogy is a combination of traditional genealogy with genetics. The Gospel of Matthew begins with a genealogy of Jesus. The sons of Moses are absent from the genealogy of Levi in Exodus. According to the official Gupta genealogy, succeeded his father on the Gupta throne. It also has paintings depicting the genealogy and life of Francis of Assisi. This is where scholars have begun to question the rest of Medea's genealogy. An important tradition involves the recounting by Akha males of their patrilineal genealogy. Ibrahim (Abraham) is the first in a genealogy for Muhammad.