
Little House On The Prairie star Katherine 'Scottie' MacGregor has died age 93, sparking tributes from her co-stars.
The actress died at the Motion Picture and Television Fund's retirement home in Woodland Hills, California on Tuesday, with her representative confirming the news to NBC News.
MacGregor, born Dorlee Deane MacGregor, played Harriet Oleson in all nine series of the popular 1970s NBC TV show, appearing in 153 episodes in all.
Harriet and daughter Nellie, played by Alison Arngrim, were known for their gossiping and mean-spirited behavior, which served to highlight the wholesomeness of the Ingalls family.
In 1981 MacGregor told the Santa Cruz Sentinel: 'I look for the humor of Mrs Oleson. She was originally painted as just black-and-white mean.
'Anyone that mean has to be a fool. So I began mixing farce into it. I think the audience counts on seeing Mrs Oleson fall on her fanny.'

Melissa Gilbert, who starred as Laura Ingalls, paid tribute to MacGregor on Instagram.
'I just got word that Katherine MacGregor passed away yesterday. This woman taught me so much... about acting... vintage jewelry... life.
'She was outspoken and hilariously funny. A truly gifted actress as she was able to play a despicable character but with so much heart. Her Harriet Oleson was the woman our fans loved to hate. A perfect antagonist.
'The thing people outside of our prairie family didn't know, was how loving and nurturing she was with the younger cast.
'I really loved her and I find great comfort knowing that she is at peace and, per her beliefs, her soul has moved on to its next incarnation.
'Farewell Scottie. I hope with all my heart we meet again next time.'

She wasn't along in her grief, with MacGregor's onscreen daughter Arngrim writing: 'Long live our beautiful Harriet. Long live the immortal Katherine MacGregor!'
