Los Angeles 176th birthday, 1957
Caption slip reads: "Photographer: Lapp. Date: 1957-09-04. Reporter: Farrell. Assignment: LA's 176th birthday. Governor Goodwin Knight, left, and Mayor Poulson stand on cow catcher of 1890 train, while standing in front are from left, Mary Costa, Mrs. Knight, Jeanne Cagney, and Mrs. Erna Bea Anderberg, the mayor's daughter. Governor and Mrs. Goodwin Knight and Mayor Poulson get off special train for ceremonies marking LA's 176th birthday".