Her name was Olivia Langdon.
Yes it is.
Samuel Langhorne Clemens
Mark Twain was the 'pen-name' of Samuel Langhorne Clemens
Susy Clemens, Mark Twains favored daughter.
His real name was Samuel L. Clemens and he was famous for writing books under the name of Mark Twain.
writer and a lecturer
what cause mark twains death
Mark Twain's first name was Samuel. His full name was Samuel Longhorne Clemens.