West Laurel Hill Cemetery web site Alexander Milne Calder page at Philadelphia Public Art Plaque honoring Alexander Milne Calder at Philadelphia Public Art 1846 births 1923 deaths Artists from Aberdeen American architectural sculptors Scottish emigrants to the United States Scottish sculptors Scottish male sculptors Pennsylvania Academy of the Fine Arts alumni Artists from Philadelphia 20th-century American sculptors 20th-century American male artists 19th-century American sculptors American male sculptors Sculptors from Pennsylvania 19th-century American male artists Burials at West Laurel Hill Cemetery