Filmography Note : may not be complete see here for explanation
1933	Mickey's Gala Premiere	Animator	1
	Birds in the Spring	Animator	2
	Father Noah's Ark	Animator	2
1935	The Band Concert	Animator
	Mickey's Fire Brigade	Animator
1936	Mickey's Grand Opera	Animator
1939	Society Dog Show	Animator

(1) Verified by original animator's drafts

(2) Verified by "Silly Symphonies" by Russell Merritt and J. B. Kaufman