From the record
“The Sons of Jacob Cemetery in rural Ramsey County, North Dakota was listed on the National Register of Historic Places in 2017. It was the cemetery of the Garske Colony, a farming community of Jewish immigrant homesteaders which was founded in 1883 and operated until about 1925.”
Wikipedia article Sons of Jacob Cemetery, CC BY-SA 4.0.
One of 15 National Register listings published here for Ramsey County · listed in 2017 · category: Site · built in 1883.
Sources: the Wikipedia article · the National Register database, National Park Service