Face Mask, mid-1800s. In 1998, Robert Joseph, a Northwest Coast chief, recalled that when he donned ceremonial dance masks as a youth, "all the world is somewhere else...I am the mask...the bird...the animal..the spirit. I transcend into the being of the mask." Although this mask's identity is lost, it may represent a mythic ancestor of a Tlingit family and perhaps was worn during a winter ceremony.