I beg to differ, Picky. I believe that one film review used the name Mr Jangles in error. Have checked many sources of info and I'm sticking with ' Jingles '
I am refering to the book from where I quote : Don't let nothing happen to Mr. Jingles, I could hear Delacroix saying in a voice that wouldn't stay steady.(Page 88 Part 1 paperback serialised edition.)