Not of my lines but here goes.
1910 US Census for Nebraska, Kearney County, Liberty Township, ED# 143, Page 150B (3B), 52/53
John Sinsel, Head, 48, M1, 19, Il, Ger German, Ger German, Farmer, General Farm
Etta M., Wife, 50, M1, 19, 4, 4, NY, NY, NY, None
Reinhart, Son, 18, NE, IL, NY, None
Fred, Son, 15, NE, IL, NY, None
John, Son, 13, NE, IL, NY, None
Albert, Son, 8, NE, IL, NY, None
It looks like John's brother Henry with wife Tracy and children on page 149 A/B and brother Adam with wife Dora and children on page 151A
They are all in Liberty in 1900.Fred is Fredrick and was born February 1862.Fred came to Nebraska about 1890 (son Reinhart born July 1890 in Nebraska).
It looks like the Sinsel family in the 1880 US Census for Illinois, LaSalle County, Bruce Township, Page 66C, 20/20
Reinhart Sinsel, 52, Self, Farmer, Prussia, Prussia, Prussia
Kathren(?), 52, Wife, Keeping home, Prussia, Prussia, Prussia
Henry, 22, Son, Works on farm, IL, Prussia, Prussia
John, 17, Son, Works on farm, IL, Prussia, Prussia
Mary, 15, Dau, IL, Prussia, Prussia
Adam, 14, Son, Works on farm, IL, Prussia, Prussia
Frank, 12, Son, Goes to school, IL, Prussia, Prussia
Look around Liberty township in 1920.There are lots of Sinsel's to be found.
Good hunting, Frank