COWLITZ LOWER COWLITZ - KOWLITZ - KAULITS   Cowlitz Territory: Southwest Washington State.   Portals .   Cowlitz Indian Tribe Longview, Washington   Quinault Indian Nation : part of whose membership is Cowlitz Taholah, Washington #2 Cowlitz Population United States (2010) - 1,100 S A L I S H TSAMOSAN