From Wikipedia
Myrtle Stedman (March 3, 1883 – January 8, 1938) was a leading lady and later character actress in motion pictures beginning in silent films in 1910. She was born in Chicago, Illinois and educated at a private finishing school there. Miss Stedman performed in light opera and musical comedies there. Her voice was cultivated in France. Her tutor was Marchesi, who was known as one of the finest instructors of voice culture in his country. Myrtle did not enter the field of light opera because of her preference for light opera. She starred for a number of seasons in Isle of Spice and The Chocolate Soldier. She performed for a year at the Whitney Theater in Chicago and was a prima donna of the Chicago Grand Opera Company.
Her first appearances in movies were in Selig studio western and action short films. Among her feature films are Flaming Youth, The Valley of the Moon, The Dangerous Age, and The Famous Mrs. Fair. In 1936, she was signed by Warner Brothers to play bit and extra roles. Her last release was Accidents Will Happen, in 1938.
Myrtle Stedman died of a heart attack in Hollywood, California in 1938 at the age of 54. Interment at Inglewood Park Cemetery, Inglewood California. Her husband Marshall Stedman was a drama school conductor. They were divorced by 1920. Their son Lincoln Stedman was a prolific silent film character actor.
Nurse (uncredited)
Nurse
Mrs. Overman
Mrs. Brown
Sister Burton
Hospital Nurse with Bill (uncredited)
Arlene's Maid (uncredited)
Janet Loring
Mrs. Ericson
Mrs. Coburn
Mrs. Hayes
Junior's Mother
Bit Part
Nurse (uncredited)
Celia
Isabelle Carter
Marion Masters
Party Guest (uncredited)
Mrs. Warriner
Martha Washington
Mrs. Winters
Mrs. Betsy Clark
Mrs. Trevor
Gladys Herrington
A Nurse
Mrs. Faraker
Mona Fentriss
Mrs. Sanderson
Minor Role (uncredited)
Mary Martinot
Marshall's Secretary
Grace Wellington
Miss Fielding
Mrs. Reginald Brooks
Solveig
Mrs. Elliott
Mrs. Overbeck
Helen Ainsworth
Betty
Elaine Vernon
Helen Alden
The Woman (as Miss Myrtle Stedman)
Arlene's Mother
Nellie Bowen (Bud's sweetheart)
One of the Girls
Lady Leigh
Mrs. Halliday
Mrs. Frank Madison
Mrs. Ten Brock
Grace
Beth Hoover
Mrs. Fair
Countess de Linieres
Joy Gastell
Nellie Smith, Tom's Sweetheart
Professional Witness #2 (uncredited)
Mrs. Hugh Manners
Mazie
Madame Cavallar
Mrs. Bryson
Virginia Fairfax
Madame Margot
Mrs. Crafton
Bess Judd
Adrienne Lescott
Jess Lynd, Pop's Daughter
Mrs. Montgomery
Myrtle Marshall
Blanche De Vore
Penelope Jones
Baby Brabant
Hospital Nurse
Mrs. Chapple
One of the Girls
Nurse (uncredited)
The Marshal's Wife
Cherry Malotté
Nellie Wright - Tom's Sweetheart
So-Jun-Wah
The Baby's Mother
Mrs. Schuyler-Foster
Margaret Warrington
Dora
Alice Marson, the Real Best Girl
Winona Judell
Marie Forbes
Dolores
Edythe Bellaires
Olive Kingston
Virginia Bretton
Mrs. Harmon
Princess Bertha of Thorwald
Mary Alvoid
Mrs. Wells
Mrs. James Crane
Mrs. Long
Alice Munroe - Jack's Sister
Sallie
Mona
Anne Willoughby
Jessie Reardon