Church History Trail Excerpt for Isaac Wardle

I have noticed some differences between the trail excerpt for Isaac Wardle, and that which has been handed down to me as typed as he wrote it.  I previously posted the copy I have:
http://billywardlegen.blogspot.com/2011/08/isaac-wardless-history-in-his-words.html
Her is also the link to the Church website with the article copied in full:
http://www.lds.org/churchhistory/library/source/1,18016,4976-10402,00.html

Mormon Pioneer Overland Travel, 1847–1868

Source of Trail Excerpt:

Wardle, Isaac John, Autobiographical sketch [n.d.], [2].

Read Trail Excerpt:

We arrived safe in Boston Saturday at 10 A.M. after five (5) weeks sea voyage. After 2 days proceeded by train to Iowa City, arriving there July 8, 1856 and went on to Council Bluffs. I left Council Bluffs in "Captain Martin's" handcart company. Being a stron[g] man and having no relatives in the company I took a sick young man (eighteen years old) in my cart. His name was "Langl[e]y A. Bailey", besides the sick boy I had 100 lbs. flour, a tent, and camp equipment for seven persons which I pulled for 1130 miles to Pacific Springs, Wyoming. John Bailey helped me pull some of the way. We crossed the Missouri River at Florence. when we left Florence there were about 740 souls in our company. With Edward Martin as our Captain we did not have much difficuilty on the road except a few visits from the Indians until we encountered a sever[e] snow storm at Platt[e] Bridge this was early in October. Then our old men and women and some of the younger children began to give out and to get sick and many of them died which I helped bury, but we kept moving on a little every day in spite of the cold and hardships. At one time I became so weary and over come with cold that I fell down and was forced to lay there for some time. About this time one day while we were stopped for noon two men rode into our camp, they were "Joseph Young" and Ephraim Hanks who had come to tell us that men where coming to meet us with teams and wagons from Salt Lake City. We met the first team at Pacific Springs, Wyoming who had provisions for us with them. By this time our company was much smaller than when we left Council Bluffs, as so many had died some had stopped at different places along the way. We proceeded on to Salt Lake City with the teams leaving our handcarts behind. We arrived there Nov. 30, 1856 having taken us Six (6) months and five (5) days to come from Liverpool England to Salt Lake City U.S.A. President Brigham Young along with many of the other Brethern and Women came to welcome us and took us into their homes, fed and warmed us and gave us warm clean beds to rest our weary bodies.