1840 October 13, Prairie du Chien: H[ercules] L. Dousman to Wm. Forbes
Quantity: A.L.S. 1p. 
Scope and Content Note: Writer is sending an order on the postmasters at Fort Snelling and Lake St Croix for their receipts, for the quarter ending September 30, 1840. Informs Forbes that he is expected to conduct the business carefully during Sibley's absence. The annuity money has not yet been received. Requests a few barrels of cranberries.