July 20 - Thursday. Purchased a few things in the morning and made ready for the trip. Paid Knight $1.00 for the entire trip, with the understanding that he would rebate if I do not take the entire trip. Later in the day learned that the start will be made tomorrow morning. July 21 - Friday. Camp I. After a great deal of starting the expedition started at 10 o'clock. It is very hard to help himself with a great deal of food management and ordering. Fifty three paid passengers start. In a general way we go north, and some on the Big Laramie plain.