Katherine MacGregor, the actress best known for playing fiery busybody Harriet Oleson on “Little House on the Prairie,” has died at age 93. She passed away Tuesday at the Motion Picture… ...

Katherine MacGregor, who played petty, gossiping mother Harriet Oleson on TV’s “Little House on the Prairie,” has died. Skip to content NOWCAST WPBF 25 News Weekends at 8 a.m.

Katherine MacGregor, who played petty, gossiping mother Harriet Oleson on TV’s “Little House on the Prairie,” has died, a representative said Wednesday. She was 93.MacGregor died Tuesday at ...

Katherine MacGregor, who played petty, gossiping mother Harriet Oleson on TV’s “Little House on the Prairie,” has died, a representative said Wednesday. She was 93.MacGregor died Tuesday at ...

Katherine MacGregor, who portrayed the gossipy Harriet Oleson on the long-running NBC drama 'Little House on the Prairie,' has died. She was 93.

LOS ANGELES — Katherine MacGregor, who played petty, gossiping mother Harriet Oleson on TV's "Little House on the Prairie," has died, a representative said Wednesday. She was 93. MacGregor died ...