George Armstrong Custer

From Muppet Wiki

George Armstrong Custer (1839-1876) was a United States Army officer for the Civil War, being on hand for General Robert E. Lee's surrender at the the Appomattox Courthouse. He is best remembered for his "last stand" at the Battle of the Little Bighorn.

Custer, and his "last stand" are spoofed in the Sesame Street book What Ernie and Bert Did on Their Summer Vacation.

The character Custer the Bison was also a parody of Custer.