 Two of the Welds who fought in the Revolutionary War are buried here, marked by a later monument of Roxbury puddingstone.Although some of the Weld land became the arboretum, the land which the Welds retained was more than enough to assure their prosperity in the 19th century.William Gordon Weld (1775–1825), Eleazer's fifth son, founded a fleet of trading vessels that brought more wealth back from China.