Joseph & Elvena Moore LaRose
Matilda "Mattie" Moore
Josephine Emma LaRose
Laura Elvena LaRose
Emma Domann
Three sisters, Josephine, Laura and Matilda LaRose, attended the theater with their grandmother, Matilda Moore. None survived.
McCurdy, D. B. (1904). Lest We Forget: Chicago's Awful Theater Horror. Chicago: Memorial Publishing Company, accessed https://www.gutenberg.org/files/39280/39280-h/39280-h.htm, page 341
The Daily Journal (Montpelier, Vermont) 07 Jan 1904, Thu page 1
https://www.findagrave.com/memorial/80706293/matilda-louise-la_rose