Agricultural Implements and Machines in the Collection of the National Museum of History and Technology / Smithsonian Studies in History and Technology, No. 17

by John T. Schlebecker

Threshing, implements used in connection with, [2], [12], [31], [118], [139], [160], [175], [192], [241], [265]

Thumb, Mathew, [30]

Thurmond, Wanda W., donor, [408]

Tile knife, [151]

Tile spade, [81]

Tobacco, [4], [110], [166], [246], [259], [349], [408]

Tools, hand, [24], [56]-[67], [81], [128], [132], [150], [151], [154], [155], [158], [189], [195], [206], [210], [217], [236], [238], [263], [270], [274], [338], [346], [377], [391], [394], [402], [403]

Topping Models, Inc., donor, [76]-[80]

Toy Manufacturers Association, donor, [20], [21]

Toy tractors, [20], [21], [223], [224], [378]