What is the full name of the Disney character voiced by Mercellite Garner in the 1934 Disney film, Mickey's Steam Roller? 
Mickey's Steam Roller: Mickey's Steam Roller is a 1934 animated short film produced by Walt Disney Productions and released by United Artists. Mickey's Steam Roller:  It was directed by David Hand and features the voices of Walt Disney as Mickey and Marcellite Garner as Minnie Mouse and Mickey's nephews. Minnie Mouse: Minnie Mouse is a funny animal cartoon character created by Ub Iwerks and Walt Disney. Minnie Mouse:  The comic strip story "The Gleam" (published January 19–May 2, 1942) by Merrill De Maris and Floyd Gottfredson first gave her full name as Minerva Mouse, although this is seldom used.
Minerva Mouse