 <unk> <unk> in the north and south sides of the church are two nine @-@ over @-@ six double @-@ hung sash wooden windows . Between the two windows on the church 's north elevation is an exterior concrete block chimney . The layout of the east @-@ facing rear elevation of the church is also symmetrical , and features three nine @-@ over @-@ six double @-@ hung sash wooden windows , with the center window placed above and between the other two windows . The church 's windows have been repaired using materials consistent with original construction . 
