Curious---Tad left or right handed?

[Angela]

I dont have access to it right now, but would not Julia Tafts diary/book make mention of it if Tad was left handed. She observed the Lincoln children closely and spend a lot of time with them.

@Eva: while the custom of "re training" left handed children in German schools existed, it was not practiced everywhere. I was never asked to use my right hand for writing and neither were any of my cousins or even my mother.