Joseph H. Trego, en route via steamboat to Kansas City, wrote to his wife Alice in Rock Island, Illinois. Trego commented on the unpredictable and perilous conditions of steamboat travel on the Missouri River due to snags and sandbars, but despite these, admitted that the journey itself had "little to claim his attention." He feared that his wife might have an accident in his absence, and asked her to wait until he returned to "indulge her spirit." Trego, though he missed his family, was comforted by their miniatures (small portraits).