Video game related content
This article contains content based partly or entirely on Game of Thrones: A Telltale Games Series. As such, its canonical status in relation to the TV series is uncertain.
During a meeting of Ironrath's small council, Lord Rodrik Forrester may ask about summoning House Forrester's allies. Duncan Tuttle responds that House Elliver, along with Houses Grayson and Brownbarrow, were wiped out at the Red Wedding.
In the books
Unlike the Forresters and Whitehills, House Elliver seems to be purely an invention of Telltale, much like Houses Branfield and Glenmore. The same is true for their allies, Houses Grayson and Brownbarrow.
Houses from the North