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Meridian Magazine: Mapping the March of the Mormon Battalion

Updated: Apr 22, 2020

Meridian Magazine published an article I wrote about creating my Mormon Battalion map. The article ran on the 170th anniversary of the Battlion leaving from Council Bluffs, Iowa. It is reproduced below. Thanks for all the interest from readers for getting bookmarks. Contact me at for your own copy.


Please choose from the following two options: 1. March 2,000 miles through heat, battling malaria-infested mosquitoes, sand, and stampeding longhorn cattle with little water, ragged clothes, and an inaccurate 30-year-old rifle. 2. Create a map of a 2,000-mile march through heat, battling malaria-infested mosquitoes, sand, and stampeding longhorn cattle with little water, ragged clothes, and an inaccurate 30-year-old rifle. Hmmmm! I much prefer choice number two.

San Diego Mormon Battalion Historic Site

When I was in San Diego two years ago (it was my first time), I made a point to go to the San Diego Mormon Battalion Historic Site. I am certainly not the family history consultant extraordinaire for the family, but I did recall that I had an ancestor who was a member of the Mormon Battalion. That simple visit had at least three pretty profound results: a deeper appreciation for the Battalion, a greater love for my fourth-great-grandfather Richard Sessions, and the creation of two maps to honor the Battalion and educate those who would like to learn more.

The idea for the map began when I got to talking to one of the historic site’s senior missionaries. I told him I was a cartographer by trade and I would love to make a map about the Battalion, especially one that the visitors’ center might be able to use. From that conversation, he sent me some materials to begin my research and my mapping project commenced.

Perhaps you already know the story of the Mormon Battalion: pioneers were struggling across Iowa in 1846 after fleeing Nauvoo and then the US Army enlisted 500 men to respond to the Mexican–American War. Brigham Young saw the request as an answer to the Saints’ needs and guaranteed those who enlisted that if they were faithful, no lives would be lost to hostile action[1]. Their year-long enlistment included a $42 clothing ration. That’s more than $1,100 in today’s money (sounds generous to me)! That money, in addition to experience, arms, and supplies received, were an important part of helping the Saints in their trek to the Salt Lake Valley.

Mormon Battalion Map - Council Bluffs to Santa Fe

July 20 is the 170th anniversary of the Battalion’s departure from Council Bluffs, Iowa. More than 6 months and 2,000 miles later complete with the heat, battling malaria-infested mosquitoes, sand, and stampeding longhorn cattle with little water, ragged clothes, and an inaccurate 30-year-old rifle, they reached the Pacific Ocean. They completed what remains as one of the longest infantry marches in US military history. They are honored in San Diego history for their contributions in building up the town. Some members were among the first few to later find gold at Sutter’s Mill.

Mormon Battalion Map - San Diego to Salt Lake City

I wanted to capture the history of this remarkable trek in a map different than what I could find in current internet searches. I wanted a map that would help others get to know and appreciate who those soldiers were, what they did, and how hard it was. So the map needed to be clean, clear, and inviting to look at. In the process of creating that map, I prayed that it would be something that would honor the Battalion and their sacrifices. I truly hope that is the result for you.

You may have wondered by now, “How do you know where the Battalion marched? Why does your red line go where it does?” Well, scholars have done most of that heavy lifting already. Thankfully, I don’t have to pore over every journal and drive backroads with a GPS to collect the data. One of the best sources I found was an Ensign article from 1979 by a history professor. It had very detailed maps to use as a basis for my map. My job, then, as the cartographer, is to take that data and tell a compelling visual story using color, type, and other visual elements.

For example, including a color terrain depiction as part of the map really helped me feel the heat and rugged terrain over which they marched. (I hope it helps you feel that, too!) Even before that, the first thing you probably notice on the map is the bold red line of their march, emphasizing the great distance. It invites you to stop with them along the way and gather details through the narratives. Within that text, I found it interesting that several dates and figures from my initial draft were changed by my missionary friend in San Diego. Those initial dates and figures had been sourced from official Church publications (Ensign articles, institute manuals, etc.), but apparently the Church history department has revised their sources and dates and figures. So if my dates and numbers are a little different from something else you’ve seen, that’s why.

Richard Sessions

I am so grateful this mapping process helped me learn more about the Battalion in general and my ancestor, Richard Sessions, in particular. Already a military veteran when he enlisted in the Battalion and a Church member less than 3 years, he left behind his wife, mother, two sisters, and most of his children (two sons joined him). His youngest child was just 6 months old. After his discharge, he traveled to Salt Lake (another 1,000 miles), arriving only a few months after the first Saints arrived. The field of grain he planted there before going back to Winter Quarters (another 1,000 miles) was eaten by crickets.

He was finally reunited with his wife and family a year and a half after he left. Together, they made the 1,000-mile journey to the Salt Lake Valley in 1850. So for Richard, what could have been a 3-month, 1,000-mile journey to Salt Lake took 5,000 miles and more than 3 years. Brigham Young said, “The Mormon Battalion will be held in honorable remembrance to the latest generation; and I will prophesy that the children of those who have been in the army, in defense of their country, will grow up and bless their fathers for what they did at that time.”[2] For me, the process of making this map has been a fulfillment of Brigham Young’s prophecy.

Though the map I created was not used by the historic site, it stands for me as a way to honor and bless Richard and all his Battalion companions. After the page-size map was completed, I made a bookmark version. It’s been neat to use the bookmark to share the story of the Battalion with others. It is my hope that my maps will also help you gain even a little more understanding and appreciation for this portion of our Church history.

Mormon Battalion Map Book Mark

David Glassett creates his maps through Peaceful Valley Maps ( If you would like a copy of the bookmark version, please email him at

[1] See “Mormon Battalion Fact Sheet” at

[2] As quoted in “Marching with the Battalion” by Arianne B. Cope, New Era, Jul 2009,

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