Anthony DeCosta was well known in Mattapoisett as a painter and the co-author of a book about the first Portuguese residents in the town. Born in 1892, he was a lifelong resident, except for the years he drove an ambulance during World War I. In his later years, he painted pictures of Mattapoisett, including the Ned’s Point Lighthouse, the whaling ship The Wanderer, and of New Bedford’s streets during the whaling years. DeCosta’s granddaughter, Lorene Sweeney remembers,