Frank Howard Clark · Writer

Sealed

1936 ?.? ?.?

Two in Revolt Screenplay

Sealed

1936 ?.? ?.?

O'Malley of the Mounted Writer

Sealed

1935 ?.? ?.?

Traveling Saleslady Story

Sealed

1933 ?.? ?.?

The Rustler's Roundup Screenplay

Sealed

1932 ?.? ?.?

Wild Horse Mesa Writer

Sealed

1932 ?.? ?.?

The Fighting Fool Story

Sealed

1931 ?.? ?.?

The Fighting Marshal Story

Sealed

1930 ?.? ?.?

The Utah Kid Writer

Sealed

1930 ?.? ?.?

The Lone Rider Story

Sealed

1930 ?.? ?.?

Shadow Ranch Screenplay

Trail of the Horse Thieves

Sealed

1929 ?.? ?.?

Trail of the Horse Thieves Screenplay, Adaptation

Sealed

1929 ?.? ?.?

The Pride of Pawnee Writer

The One Man Dog

Sealed

1929 ?.? ?.?

The One Man Dog Screenplay, Story

The Little Savage

Sealed

1929 ?.? ?.?

The Little Savage Writer

Sealed

1929 ?.? ?.?

The Freckled Rascal Story, Screenplay

Sealed

1929 ?.? ?.?

The Big Diamond Robbery Story

Sealed

1929 ?.? ?.?

The Amazing Vagabond Screenplay, Story

Pals of the Prairie

Sealed

1929 ?.? ?.?

Pals of the Prairie Adaptation

Sealed

1929 ?.? ?.?

Laughing at Death Writer

Sealed

1929 ?.? ?.?

Idaho Red Screenplay

Fury of the Wild

Sealed

1929 ?.? ?.?

Fury of the Wild Writer

Sealed

1929 ?.? ?.?

Come and Get It! Story, Writer

Sealed

1928 ?.? ?.?

Wizard of the Saddle Writer

Sealed

1928 ?.? ?.?

Trail of Courage Writer

Sealed

1928 ?.? ?.?

The Riding Renegade Screenplay, Story

Sealed

1928 ?.? ?.?

The Phantom of the Range Story

Sealed

1928 ?.? ?.?

The Little Buckaroo Story

The Bantam Cowboy

Sealed

1928 ?.? ?.?

The Bantam Cowboy Scenario Writer

Sealed

1928 ?.? ?.?

The Avenging Rider Writer

Sealed

1928 ?.? ?.?

Texas Tornado Screenplay, Story

Sealed

1928 ?.? ?.?

Terror Mountain Writer

Sealed

1928 ?.? ?.?

Rough Ridin' Red Story, Screenplay

Sealed

1928 ?.? ?.?

Man in the Rough Screenplay

Sealed

1928 ?.? ?.?

King Cowboy Writer

Sealed

1928 ?.? ?.?

Headin' for Danger Writer, Story

Sealed

1928 ?.? ?.?

Dog Law Writer

Sealed

1928 ?.? ?.?

Captain Careless Writer

Sealed

1927 ?.? ?.?

Tom's Gang Writer

Sealed

1927 ?.? ?.?

The Prairie King Writer

Sealed

1927 ?.? ?.?

The Desert Pirate Story

The Boy Rider

Sealed

1927 ?.? ?.?

The Boy Rider Story, Scenario Writer

Sealed

1927 ?.? ?.?

The Bandit's Son Writer

Sealed

1927 ?.? ?.?

Splitting the Breeze Screenplay

Under Fire

Sealed

1926 ?.? ?.?

Under Fire Adaptation

Sealed

1926 ?.? ?.?

The Night Patrol Screenplay

Sealed

1926 ?.? ?.?

The Fighting Buckaroo Story

Sealed

1926 ?.? ?.?

The Broadway Gallant Screenplay

Sealed

1926 ?.? ?.?

Haunted Range Writer

Sealed

1925 ?.? ?.?

Youth and Adventure Screenplay, Story

Fighting Courage

Sealed

1925 ?.? ?.?

Fighting Courage Writer

Sealed

1925 ?.? ?.?

Blue Blood Story

Sealed

1924 ?.? ?.?

Wolves of the North Screenplay

Sealed

1924 ?.? ?.?

Laughing at Danger Screenplay, Story

Sealed

1924 ?.? ?.?

American Manners Adaptation

Sealed

1924 ?.? ?.?

$50,000 Reward Writer

Sealed

1923 ?.? ?.?

Her Dangerous Path Writer

Danger

Sealed

1923 ?.? ?.?

Danger Story

Crimson Gold

Sealed

1923 ?.? ?.?

Crimson Gold Story

Sealed

1923 ?.? ?.?

Around the World in 18 Days Scenario Writer

Sealed

1922 ?.? ?.?

Dusk to Dawn Scenario Writer

Sealed

1922 ?.? ?.?

Conquering the Woman Scenario Writer

Sealed

1922 ?.? ?.?

Billy Jim Writer

The Mother Heart

Sealed

1921 ?.? ?.?

The Mother Heart Scenario Writer

Sealed

1921 ?.? ?.?

Hands Off! Writer, Co-Writer

Sealed

1921 ?.? ?.?

Beyond the Trail Writer

Sealed

1920 ?.? ?.?

Prairie Trails Screenplay

Sealed

1920 ?.? ?.?

Flame of Youth Scenario Writer

Sealed

1919 ?.? ?.?

Yvonne from Paris Writer

Sealed

1919 ?.? ?.?

Trixie from Broadway Scenario Writer

Sealed

1919 ?.? ?.?

The Midnight Man Story

Sealed

1919 ?.? ?.?

The Last of His People Writer

Sealed

1919 ?.? ?.?

The Amazing Impostor Writer

Sealed

1919 ?.? ?.?

Jacques of the Silver North Writer

Sealed

1918 ?.? ?.?

The Mortgaged Wife Story

Sealed

1918 ?.? ?.?

The Magic Eye Writer

Sealed

1918 ?.? ?.?

The Fighting Grin Story

Sealed

1918 ?.? ?.?

Nobody's Wife Story

Sealed

1918 ?.? ?.?

Danger Within Scenario Writer

Sealed

1917 ?.? ?.?

The Fireman's Nemesis Story

Sealed

1916 ?.? ?.?

At Danger's Call Story

Sealed

1915 ?.? ?.?

The Little Engineer Writer

Sealed

1915 ?.? ?.?

The Leap from the Water Tower Story

Sealed

1915 ?.? ?.?

The Fast Mail's Danger Writer

Sealed

1915 ?.? ?.?

The Broken Circuit Story

Some Romance

Sealed

1915 ?.? ?.?

Some Romance Story

Sealed

1914 ?.? ?.?

The Plot at the Railroad Cut Story

Sealed

1914 ?.? ?.?

The Girl at the Throttle Story

Sealed

1914 ?.? ?.?

The Escape on the Limited Story

Sealed

1914 ?.? ?.?

Helen's Sacrifice Story