House Karling of Karthmere is an extinct noble house from the Borderlands. Their sigil was vert, a weirwood tree argent a chief fir tree topped also argent.

Their seat was the castle of Karthmere, which was granted to them after the extinction of House Farrest. However, the Karlings also died out, like all the Houses to hold Karthmere, and the castle was passed on to House Marston.

Community content is available under CC-BY-SA unless otherwise noted.