Sideboard Table; 1805-10; Made in Boston; Massachusetts; United States; American; Primary: mahogany;mahogany and curly maple veneers; birch; holly (arch inlay) Causurina (she-oak) all light wood veneers and inlay; Sabicu (side veneer): secondary: soft maple (sides and sub-top); white pine (tops to end sections; backboard; drawer bottoms) cherry (drawer sides and back).; 41 7/8 x 73 x 26 3/16 in. (106.4 x 185.4 x 66.5 cm); Furniture; Attributed to Thomas Seymour (1771-1848); The form of this sideboard does not follow any published designs exactly; but the general shape has many English precedents. A variety of techniques were employed for decorative impact. Of them; the most striking is the veneering of the tambour doors with alternating strips of light and dark woods--a pattern associated with desks and sideboards from the Seymour shop