A bit of old Holland

Children marching in procession with model windmill in Prospect Park, as part of annual Anniversary Day parade of the Brooklyn Sunday School Union; man in suit observing them at right. Caption on verso: "A Bit of Old Holland: Wistful lads and lassies in blue and gold Dutch costumes clustered about a picturesque windmill, bringing a touch of Old World charm to the pageantry of the parade. The children were from the 12th Street Reformed Church."