Marian Robertson Wilson (1926–2013) was an accomplished cellist, linguist and teacher. Probably her most notable role was serving as the music editor for the Coptic Encyclopedia. She was a daughter of Leroy Robertson and has written scholarly analyses of his works.

Life and musical career:
Robertson initially studied piano. At age ten, when her younger sister was born, her father bought a half-size cello that was allegedly for the new born Karen but her father urged her to play it until her sister became big enough.

Marian Robertson joined the Utah Symphony Orchestra in 1947. In 1950 she went to study in France on a Fulbright scholarship. In this year her father wrote a cello composition for her to play. It was initially publicly performed by Zera Nelsova. She later studied extensively under Nelsova.

Marian Wilson married W. Keith Wilson, a retired Utah probation officer, in San Francisco in 1979. Their marriage was latter solemnized in the Salt Lake Temple. He died in 1994.

Wilson held two Ph.D.s, one in French and music and the other in Arabic. At least one of these Ph.D.s was from the University of Utah. Over a 21 year period she taught a wide variety of courses including French, Greek, Italian, German, Music theory and cello at various times at Brigham Young University, the University of Utah and Utah State University.

Besides being the music editor for the Coptic Encyclopedia, Wilson also created a guide to the Library of Congress's collection of Coptic music.

Since 1971 Wilson has been closely connected with the work of the Leroy Robertson foundation which awards scholarships to young composers to aid them in furthering their education.

Wilson wrote a biography of her father entitled Leroy Robertson: Music Giant From the Rockies. It received the Association for Mormon Letters award for Best biography in 1997.

Wilson died on Monday, April 8, 2013 in Salt Lake City, Utah.

المصدر: wikipedia.org