Martyrs of the Alamo

Christy Cabanne, D. W. Griffith, 1915. The film is based on the historical novel of the same name by Theodosia Harris, and features an ensemble cast including Sam De Grasse, Douglas Fairbanks, Walter Long and Alfred Paget. Fairbanks role was uncredited, and was his first role in film, although his first starring role, in The Lamb, was released prior to this picture. Silent, about 71 minutes. Internet Archive holds an embeddable print.