Kitsumkalum is an original tribe/ galts'ap (community) of the Tsimshian Nation. Kitsumkalum is one of the 14 tribes of the Tsimshian nation in British Columbia, Canada. Kitsumkalum and is also the name of one of their Indian Reserve just west of the city of Terrace, British Columbia, where the Kitsumkalum River flows into the Skeena River. Archaeological evidence places Kitsumkalum with property holdings (laxyuup/territories) in the Kitsumkalum Valley, down the Skeena River to the coast, the Zymagotitz River, areas around Lakelse Lake and many special sites surrounding coastal and inland areas of the North West Coast prior to 1846 and as far back as 5,000 years BP.
The name Kitsumkalum, originally Gitsmgeelm, derives from the Tsimshian git- (people of) and -geelm, referring to riffles formed by shallow water running over rocks in the Kitsumkalum River.
The following house-groups (extended matrilineal families) make up the Kitsumkalum tribe, according to McDonald (see bibliography):
Of these, the House of Nisgeel represents the first human inhabitants of the Kitsumkalum valley, under the leadership of Nisgeel, according to an oral history (adawx) belonging to this house.
Traditionally, the main Kitsumkalum village was situated at Dałk Gyilakyaw or "Robin Town," at the Canyon of the Kitsumkalum River. This site has not been occupied since the 1930s. Another village, home of the Ganhada and Laxgibuu, was Gitxondakł, situated between the Canyon and Kalum Lake. Modern Kitsumkalum village, a third site, is right on Highway 16 where the Kitsumkalum River flows into the Skeena. The population of the community in 1983 was 74.
McDonald also lists the following house-groups from other Tsimshian tribes whose members are associated with the Kitsumkalum community:
From the 1870s until the 1960s, many Kitsumkalum and Kitselas Tsimshians lived at the cannery town of Port Essington, farther down the Skeena River (now a ghost town), at the confluence of the Ecstall and Skeena Rivers.
A significant event in the modern revival of traditional culture at Kitsumkalum was the "Su-Sit'aatk" double totem pole raising feast of 1987. The poles were carved by the Haida carver Freda Diesing, with the assistance of a team from Kitsumkalum, including Dorothy Horner, Myrtle Laidlaw, Sandra Wesley, Vernon Horner, and Norman Guno, Lorraine McCarthy.