Lebert Howard Weir was a recreation and park leader, speaker, consultant, and researcher of the early 20th century. He was one of the first field secretaries to be employed by the Playground Association of America, later known as the National Recreation Association. In the course of his travels, speeches, and consultations, Weir taught, “How shall we play? Let it be with freedom, with as little regimentation as possible. Let it be expressive of fundamental, natural urges, desires, and interests of human life.”