Thomas Moran's Diary
Yellowstone National Park's museum and archives collections include the diary of artist Thomas Moran. Moran's diary has been transcribed on the following pages.
Thomas Moran, Grand Canyon of the Yellowstone, 1872
In 1871 the Hayden expedition set out to survey the sources of the Missouri and Yellowstone Rivers, the area that was soon to become the nation's first national park. Thomas Moran joined as artist of the team and depicted many of Yellowstone's geologic features and landscapes. These depictions later proved essential in convincing the United States Congress to establish Yellowstone as a national park.
Thomas Moran was born in Bolton, Lancashire in England in 1837. In 1844 his family moved to Baltimore and later settled in Philadelphia. Around the age of 16, Moran began his artistic training as an apprentice in a wood engraver's shop. After two years Moran left his apprenticeship to begin a full-time painting career.
During the forty days he spent in the area, Moran documented over 30 different sites. His sketches along with William Henry Jackson's photographs captured the nation's attention and forever linked the artist with the area. In fact, his name became so synonymous with Yellowstone that he was often referred to as Thomas "Yellowstone" Moran.
On the following pages, you may explore Thomas Moran's diary as it has been transcribed. As you will notice, Moran's diary begins in the middle of a sentence on what is thought to be the second page. It is suspected that a first page exists, because it was included in an
Did You Know?
The 1988 fires affected 793,880 acres or 36 percent of the park. Five fires burned into the park that year from adjacent public lands. The largest, the North Fork Fire, started from a discarded cigarette. It burned more than 410,000 acres.