1934 films (listed alphabetically) I've collected:

• Anne of Green Gables
• The Black Cat
• Finishing School
• The Man Who Knew Too Much
• Of Human Bondage
• The Scarlet Pimpernel
• Twentieth Century

1933: https://www.themoviedb.org/movie/244-king-kong/discuss/5a67d4009251411bb800104d

In no particular order:

The Thin Man

Evelyn Prentice

Manhattan Melodrama

Fashions of 1934

Of Human Bondage

Anne of Green Gables

Baby Take a Bow

Little Miss Marker

Bright Eyes

Imitation of Life

Tarzan and His Mate

1. It Happened One Night
2. The Man Who Knew Too Much

Good answers, all!

• 1934 a year when Film really launched into profound professional greatness....

• Imitation of Life, starring Claudette Colbert, Louise Beavers, Warren William, Ned Sparks, Rochelle Hudson, Fredi Washington

• Gay Divorcee, starring Fred Astaire, Ginger Rogers, Alice Brady, Edward Everett Horton

• Finishing School, starring Frances Dee, Ginger Rogers, Billie Burke, Beulah Bondi, Bruce Cabot

• Richest Girl in the World, starring Miriam Hopkins, Joel McCrea, Fay Wray

• Baby Take a Bow, starring Shirley Temple, Claire Trevor, James Dunn

• Kid Millions, starring Eddie Cantor, Ann Sothern, Ethel Merman, George Murphy

• Cleopatra, starring Claudette Colbert, Warren William, Henry Wilcoxon

• Manhattan Melodrama, starring Clark Gable, William Powell, Myrna Loy

• Thin Man, starring William Powell, Myrna Loy

• Anne of Green Gables, starring Dawn O'Day (Anne Shirley), Helen Westley, Tom Brown, Sara Haden, Charley Grapewin

Honorable Mention...

• Barretts of Wimpole Street, starring Norma Shearer, Fredric March, Charles Laughton

• Bright Eyes, starring Shirley Temple, James Dunn

• Broadway Bill (directed by Frank Capra), starring Warner Baxter, Myrna Loy

• Cat and the Fiddle, starring Ramón Novarro, Jeanette MacDonald

• Count of Monte Cristo, starring Robert Donat, Elissa Landi

• Evelyn Prentice, starring William Powell, Myrna Loy

• Great Expectations, starring Henry Hull, Jane Wyatt

• It Happened One Night (directed by Frank Capra) starring Clark Gable, Claudette Colbert

• Little Man, What Now?, starring Margaret Sullavan, Douglass Montgomery

• Treasure Island, starring Wallace Beery, Jackie Cooper, Lionel Barrymore, Lewis Stone, Nigel Bruce

• Twenty Million Sweethearts, starring Pat O'Brien, Dick Powell, Ginger Rogers

• Little Miss Marker, starring Shirley Temple, Adolphe Menjou, Dorothy Dell, Charles Bickford, Lynne Overman. (Dorothy Dell lost her life at age 19, one week after the film opened, as a result of an automobile accident.)

1. It Happened One Night
2. Treasure Island
3. Twentieth Century
4. The Painted Veil
5. The Thin Man

My personal favorites for 1934:

L'atalante,

A Story of Floating Weeds,

It Happened One Night,

The Goddess,

The Merry Widow,

Cleopatra,

The Gay Divorcee,

Tarzan and his Mate,

Of Human Bondage,

The Thin Man