Great Houses of Dune

The Great Houses are the noble families who are entitled to vote at the Landsraad council and are capable of space travel by purchasing the services of the Spacing Guild.

They include:

House Atreides

House Corrino

House Ginaz

House Harkonnen

House Mortanni

House Ordos

House Wallach

see Dune, Frank Herbert

Also includes the Houses (in decreasing order of votes granted in the Landsraad as of the beginning of Leto II's reign): Alman, Kenric, Wallach, Marmusetz, Wikkheiser, Kyzyl, Ophelion, Qair, Tiiopa'il, Delambre, Ezharian, Hajus, Moritani, Clanricarde, Forbino, Ginaz, Hybla, Morotai, Pastran, Pinang, Thorgod, Tombe, Turenne, Bagrationi, Ispartha, Medvedev, Penchi, Togramah, Ludvonga, Burgerish, Chlemnik, Genissai, Guilford, Hirado, Isfahan, Khumali, Masjed, Samarama, Bromeli, Cephalus, Edomdred, Elioz