Michael Landon rose to superstardom thanks to his starring roles on hit television shows like Bonanza, which aired from 1959 ...
who died of pancreatic cancer at age 54 Thirty-one years to the day that Little House on the Prairie star Michael Landon died of pancreatic cancer at age 54, Melissa Gilbert is honoring her 'Pa.' ...
But it wasn't only during filming that they maintained the father-daughter bond as Michael Landon, who died in 1991 of pancreatic cancer ... while we were shooting pictures … I'm laughing ...