The House of Vicksberg is a royal house of J Andres that belongs to the descendants of Governor Norbert Vicksberg. The house would have dissolved after the death of Lady Madeleine, however, one of Madeleine's daughters, Samantha has adopted the house for the use of her children. The House of Vicksberg technically predates the House of Mercton; however, as all living descendents of the House of Vicksberg are also descendents of the House of Mercton, Vicksberg is considered a cadet branch of the House of Mercton.