When Niels Andersen was born in 1794, his father, Anders Larsen, was 59 and his mother, Karen Jorgensdatter, was 33. He married Johanna Pedersdatter about 1815. They were the parents of at least 1 son and 1 daughter. He lived in Kundby, Tuse, Holbæk, Denmark in 1834. In 1834, at the age of 40, his occupation is listed as small land holder and wheelwright in Kundby, Holbæk, Denmark. He died from 1834 to 1840, in Kundby, Holbæk, Denmark, at the age of 46.