

Acting
From Wikipedia Rosemary Theby (April 8, 1892 – November 10, 1973) was an American film actress. She appeared in some 250 films between 1911 and 1940. Born Rosemary Theresa Theby in St. Louis, Missouri, Theby studied at Sargent's School in New York. A contemporary newspaper account described her as being of "medium-height, well proportioned, with regular features and dark hair". Her first film experience came in the Vitagraph production of The Wager. By 1915, she was a star for the Universal film company. During World War I Theby took care of a refugee from Lithuania. After being educated...
Highest rated appearances
as Pirate's Club Customer (uncredited)

Walter Wanger's Vogues of 1938
as Wife

The Peacock Fan
as Mrs. Rossmore

Montmartre Rose

Trial Marriage
as Mrs. Geoorge Bannister, 4th
The Dream Melody
as Alicia Harrison
Girls Who Dare
as 'Alabam' Kenyon

The Chinatown Mystery

The Port of Missing Girls
as School Matron
A Woman Against the World
as Housekeeper
A Bowery Cinderella
as Mrs. Chandler

The Second 100 Years
as Dinner Guest (uncredited)
Riding to Fame
as Marge

The Truthful Sex
as Jennie

Wreckage
as Margot

Fifth Avenue Models
as Mrs. Van Groot

One Year to Live
as Lolette

The Re-Creation of Brian Kent
as Mrs. Kent

As Man Desires
as Evelyn Beaudine

So Big
as Paula Storm

Secrets of the Night
as Margaret Knowles

The Red Lily
as Nana

A Son of the Sahara
as Rayma

Pagan Passions
as Dreka Langley

Long Live the King
as Countess Olga

In Search of a Thrill
as Jeanne

The Eagle's Feather
as Mrs. Trent

Tea- With a Kick!
as Aunt Pearl

Mary of the Movies
as Rosemary Theby (uncredited)

The Girl of the Golden West
as Nina Micheltorena

Slander the Woman
as Madame Redoux

Your Friend and Mine
as Mrs. Beatrice Mason

Lost and Found on a South Sea Island
as Madge

The Eternal Flame
as Madame de Serizy

Rich Men's Wives
as Mrs. Lindley-Blair

More to Be Pitied Than Scorned
as Josephine Clifford

I Am the Law
as Mrs. Georges Mordeaux

Yellow Men and Gold
as Carmen

Fightin' Mad
as Nita de Garma

The Last Trail
as Chiquita

Across the Divide
as Rosa [O'Flynn]

Shame
as The Weaver of Dreams

Good Women
as Katherine Brinkley

A Connecticut Yankee in King Arthur's Court
as Queen Morgan le Fay

Partners of Fate
as Frances Lloyd
Dice of Destiny
as Agnes

Unseen Forces
as Winifred

Kismet
as Kut-al-Kulub

The Little Grey Mouse
as Hedda Kossiter

Married to Order
as Rose

Whispering Devils
as Audrey Lesden

A Splendid Hazard
as Hedda Gobert

Rio Grande
as Maria Inez

The Butterfly Man
as Mrs. Fielding

Terror Island
as Stella Mourdant

The Mystery Of 13
as Marian Green

Yvonne from Paris
as Cecile

Upstairs and Down
as Betty Chesterton

The Hushed Hour
as Daisy Appleton

The Amateur Adventuress
as Flossie

When a Woman Strikes

Peggy Does Her Darndest
as Eleanor Ensloe

Faith
as Charity Garvice
The Midnight Patrol
as Patsy O'Connell

The Silent Mystery
as Priestess Kah

Unexpected Places
as Cherie

Boston Blackie's Little Pal
as Mrs. Wilmerding

The Great Love
as Miss Corintee

Bright and Early
as His Daughter

The Winged Mystery
as Shirley Wayne

His Strenuous Visit

The Chalk Line
as Mrs. Love
A Model Husband
as Mrs Cherub
The Man of Shame
as Julia

Cocaine Traffic; Or, The Drug Terror
as May
The Master Painter
as Eleanor - Marshall's Niece
The Bachelor's Baby, or How It All Happened
as Ethel Wynne
Cupid Through a Keyhole
as Lila Lane - Harry's Sweetheart

The Web
as Beatrice Esmond
The Classmate's Frolic
as Classmate
Betty's Baby
as Betty

The Little Minister
The Adventure of the Ambassador's Disappearance
as The Nurse

The Reincarnation of Karma
as Quinetrea
The Awakening of Bianca
The Hand Bag
as Tom's Sweetheart

The Mills of the Gods
as Giulia
The Toymaker
as Nell Avery
Father's Hot Toddy
as Second Daughter
The Godmother
as Third Girl

As You Like It
as Celia
A Fortune in a Teacup
as Sybil
Written in the Sand
as Norma Gyntsen
The Two Battles
as Gladys Mayford
A Juvenile Love Affair
as Jane's Mother
The Light of St. Bernard
as Marie
Wanted, a Sister

Rock of Ages
An Eventful Elopement
as Mabel Wright - Daughter of Pronubial Couple
Love in the Ghetto
as Rebecca Barish - the Daughter
His Father's Son
as Dick's Sweetheart

The Illumination
as Ruth, Giuseppe's Fiancé

Mr. Bolter's Infatuation
Irene's Infatuation
as Helen - Irene's Friend
A Red Cross Martyr; or, on the Firing Lines of Tripoli
The Geranium
as Ethel Tunison
The Sacrifice