Captain John Charles Fremont was born in 1813 and at the age of 31, in June 1844, was exploring the northern reaches of the Republic of Texas when he passed through Grand County.  This marked the first appearance of official government enterprise in Grand County.

His expedition included some 40 explorers, including people of Creole, French, and Black descent. The guides were Thomas Fitzpatrick and Kit Carson. This expedition entered Grand County via Muddy Pass and exited via the Blue River, never traveling into the eastern part of the County. 

They met with some 200 Arapahoe Indians, who were traditionally suspicious of the intruders, but through the giving of trade gifts, overt conflicts were avoided. The cartographer for that expedition was Charles Preuss, who provided the first map on which all of the central Rocky Mountain Parks were named and mapped accurately.

The Territorial legislature defined the boundaries and county seats for the West Slope in 1861.  Geographic knowledge of the Colorado mountains was somewhat limited at that time.  North Park (a name now synonymous with Jackson County) was an Indian hunting ground and little was known about it.

A boom started with the discovery of gold and silver at Teller City in 1879.  North Park was considered to be part of Grand County, and now there was property to assess and tax.  The Grand County road tax in North Park for 1881 applied only to males between the ages of 21 and 45.  They had to either pay $3 in cash or do two day's work on the roads. John Mills, a Teller City resident who acted as an attorney for mine owners, served as a Grand County commissioner and was one of the commissioners killed in the July 4, 1883 gun battle at Grand Lake.

As ranches became established and more mineral deposits were discovered, the Larimer County commissioners began to speculate that the "Snowy Range" that defined the western boundary of Larimer County was the Park Range on the west side of North Park rather than the Medicine Bow Range.  This opinion soon degenerated into a dispute between Grand and Larimer counties, ultimately ending up in court. In 1886 the Colorado Supreme Court ruled that North Park was part of Larimer County.

A trip to the county seat in Fort Collins was a considerable undertaking.  If everything ran on schedule it was possible for travelers to leave Walden on the morning stage, catch a train from Laramie to Cheyenne, another train from Cheyenne to Greeley, still another from Greeley to Fort Collins, and arrive at the county seat before closing hours the following day.  The fares amounted to a significant expense.  It was probably more common for a North Parker to travel to Fort Collins in his wagon, take care of business, and come home with a wagonload of provisions.  The trip by wagon took three to four days each way.

As the population of North Park grew, so did the desire to split from Larimer County.  In 1908 the Loveland newspaper stated that Larimer County was too big and advocated a new county with Loveland as the county seat.  The Walden newspaper agreed that the county was too big but felt the wrong division line had been picked, pointing out that "A Loveland man can get to the county seat in three hours anytime, but it takes a North Park man three days most of the time."

Ranchers resisted early efforts to set off the area west of the Medicine Bow Range into a county of its own as they carried the largest part of the tax burden and felt their taxes would increase if a new county was established.  But by 1908 there was general agreement within the Park that it was time for court and administrative offices to be more conveniently located.

The total valuation assessed in 1908 of North Park property by Larimer County was $771,776, which generated $16,979 of revenue.  The salaries of some of the paid officers of the new county was estimated as follows:

     Assessor                                                    $800

     County School Superintendent                   $800

     Water Commissioner, 2 districts                $1000

     County Commissioners                             $1000

Even adding in salaries for the sheriff and county clerk it appeared quite likely that the new county could be operated efficiently without a tax increase and the proposal to create "North Park County" had nearly unanimous support from North Parkers.  The bill passed the legislature easily in April 1909, with a name change to Jackson, and was quickly signed into law on May 5 by Governor Shafroth.

While North Parkers were eager to sever their legal ties to Larimer County in 1909, they clearly weren't ready to give up the pleasures of offered by a nip of the bottle.  Like most frontier areas, North Park had a significant number of single men who liked to occasionally get together and enjoy a few drinks with their friends.  Walden was the center of socialization.  According to an 1899 newspaper article, Walden residents worried about the "toughs" who came to town to "drink barbed-wire bitters and then shoot up the place."

In addition, local married men sometimes frequented the bars when they could have been spending more time at home helping out with domestic chores.  As a result, a strong temperance movement soon divided the community.  One of the two local newspapers, the North Park Union, endorsed the temperance movement in early 1902 and soon found itself the target of a boycott by both advertisers and subscribers.  Although the editor declared it a "boycott of no great magnitude", the paper had a new owner/editor within a month.  The issue of whether Walden should be wet or dry was on the 1902 ballot.  By a very decisive majority, voters decided Walden would continue to be wet.

Just before the 1906 election, the Walden newspaper criticized the local Republican Party bosses for providing a lot of free whiskey in every North Park precinct on election day, and urged North Parkers not to sell their vote for a drink.  The temperance movement enjoyed its first victory when it combined forces with the local church and convinced the businessmen of Walden to close their stores on Sundays.  The closing did not stand in high favor with ranchers.  "When a man can't buy axle grease for his wagon when it runs dry and something else for himself when he runs dry, it is time to call a halt," they declared.  Quite a number of the ranchers started going through to Laramie for their provisions, and the Sunday closing rule was abandoned six weeks after it was implemented.

When news reached Walden in early 1909 that the bill creating Jackson County had cleared the legislature, the newspaper reported that the town was moved to the point of a merry celebration.  The brass band marched, guns were fired, and at daybreak "the women, as becomes their sex, were among the few who were sober."  A few weeks later news that the Governor had signed the bill was cause for another celebration.  The newspaper reported that, "the air about town clouded up and filled with burnt powder and raucous vocalizations.  The festivities continued in the evening with flying anvils propelled by stick powder . . ." The first hundred years of Jackson County had commenced.

The prosperous John Lapsley (Laps) Ish family are an example of very successful settlers and entrepreneurs in early Grand County. The Ish family, with eleven children, came by covered wagon to Colorado from Missouri 1863 and settled on a farm outside of Denver.

18-year-old Laps Ish came to Grand County in 1881 to attempt his luck at the short lived mining boom outside of Teller, north of Grand Lake.  He tried his luck at mining for 4 years and also carried the mail between Teller and Grand Lake, on skis or snowshoes in the winter and by foot in the summer. 

Laps Ish married Alice Shearer and homesteaded near Rand (in present day Jackson County). They had two sons, Lesley John Ish and Guy Lapsley Ish. Laps and Alice built the Rand Hotel and operated it until 1910.  The family then moved to Granby and built the Middle Park Auto Company garage and ran a stage line to Grand Lake. They built the Rapids Lodge by operating a sawmill on the Tonahutu River in Grand Lake and opened for business in 1915  They also built the Pine Cone Inn in Grand Lake and Leslie managed it for many years. Laps Ish died in 1943.

Tradition holds that an army party led by one Lt. Col Johns gave the name of Troublesome to what had sometimes been called Oties Creek.  The Army was plotting a road in 1865 and had to go north to the forks of the East and West Troublesome in order to cross it, because of the soft soil, thereby being a “troublesome” creek.  Some historians claim that mountain man “Colorado Charley” Utter had built a cabin on the creek in 1861, which became a popular stopping place for early hunters and trappers in the region.  Another report credits John S. Jones of Empire with a cabin near the mouth of the Blue River, a few miles away, that same year.

Among the earliest settlers on the Troublesome were Barney Day, Henry King and Martin “Dock” McQueary, who had a cabin there in 1871.  In 1878, a post office was established at the King home. 

By the end of the century, many ranches had been established at on Troublesome Creek.  Farthest upstream was the remote George Hendricks ranch, difficult to reach year round and totally cut off from the rest of the world during winter snow.  Mrs. Hendricks had a large library and gave her children a sound education prior to their high school years in Kremmling. 

Among the most prominent ranches were those of George and Forrest Wheatly.  Probably the largest ranch (3000 acres) was that of the family of Con Ritschard, lying just north of current day U.S. Highway 40 east of Troublesome Creek.

Life was hard for the settlers in the area.  Like much of Grand County, the soil was frozen as deep as eight feet in the winter.  One memoir noted that when there was a death in the winter, the corpse was placed in the roof of a cabin, well swathed, until the spring thaw allowed for permanent burial.

There was a six year school (second to seventh grade) and a post office established at Pearmont about half way up the Troublesome, in the 1920s.  This area was named for local settler Gus Pearson.

Ranching was not the only pursuit along the Troublesome Creek.  Settler Roy Polhamos grew lettuce and shipped it through the Granby Cooperative to Denver.  He also had a potato contract with one of the Denver grocers.  Other growers contributed to the 125 refrigerated train carloads of lettuce that were shipped from Granby in 1924.  By 1929, 34 farmed from Granby to Troublesome netted $46,000, a highly respectable profit in those days.