You are hereHome › Bern Gregory Rodeo Photographs › Roger Mawson - Ol' Grey Mare Summary Full Description Subject(s): Rodeos-Missouri-SedaliaSpecialty actsSedalia, MissouriMawson, Roger Date Created: 1977 Title: Roger Mawson - Ol' Grey Mare. Name(s): Gregory, Bern, photographer Date Created: 1977 Identifier(s): Accession Number: 1999.025.1219.05 Note(s): Sedalia, Roll D, 05-12 & 13-1977 Subject(s): Rodeos-Missouri-SedaliaSpecialty actsSedalia, MissouriMawson, Roger In Collections: Bern Gregory Rodeo Photographs