Analysis of information sources in references of the Wikipedia article "Fort Lupton, Colorado" in English language version.
Since there will likely be a currency issue with the home page: 'The South Platte Valley Historical Society has a mission to preserve the history of the South Platte Valley area. The Society is creating a one-hundred acre history park on the north side of Fort Lupton with facilities dedicated to education and historic interpretation... Visit the Society's South Platte Valley Historical Park - Lupton's Fort and the South Platte Valley Settlement... Northwest of the city of Fort Lupton off of Highway 85. The historical park is 1/4 mile West of Highway 85 off of County Road 141/2. Turn right onto Historic Park Way.'