Figure 39 Windsor side chair, Portsmouth, 1815—1820. Later painted decoration by George N. Porter (fl. 1856—1867), Portsmouth, 1856—1860. Birch, eastern white pine, and soft maple. H. 34", W. 15 3/4, D. 15 1/4 ". (Strawbery Banke Museum, Portsmouth, New Hampshire; gift of Gerrit van der Woude; photo, Bruce Alexander Photography.)