The Main House. Once known as the "Bonny Brier Farm", it was a wedding present given to Mrs. Molly Covington Hanna, by her husband Daniel Hanna in 1916. The house was originally built by Mr. Leonard Forbes Beckwith in 1892. This property also served as the first home of what would later become the Tanglewwod concerts. It was purchased by Hans Maeder & his wife Ruth in 1948 & became the Stockbridge School.