Latham William Blacker (1829-1916) (1829–1916) Parents Catherine Miller Latham Blacker Children Arthur Blacker Catherine Blacker Latham Charles Miller Blacker William Stewart Blacker George Blacker Siblings Elizabeth Mildred Blacker Florinda Martha Blacker Anna Blacker Catherine Georgiana Elizabeth Blacker George Miller Blacker Beaver Henry Blacker Partners Harriette de Maine Smith