"A Christmas Carol" Book-to-Film Study

Which version is the most faithful to the book?

Element document: https://drive.google.com/file/d/1O6Oa1lZdJHIs1JMe1_EQZQZjhD8N4HCg/view?usp=sharing

Links to versions not readily available on home video:
1901 "Scrooge, or Marley’s Ghost," with Daniel Smith:
https://www.youtube.com/watch?v=HY3ZgSHgdSM

1910 "A Christmas Carol," with Marc McDermott:
https://www.youtube.com/watch?v=ZGYQYhpR4O0&t=616s

1923 "Scrooge," with Russell Thorndike:
https://www.youtube.com/watch?v=vAbos_K_SC0&t=1297s

1971 "A Christmas Carol," with Alistair Sim (animated):
https://www.youtube.com/watch?v=eiicVoBg-LU

1977 "A Christmas Carol," with Michael Hordern:
https://www.youtube.com/watch?v=ZTzyC9CZuOA&t=1s

Cinemassacre’s "Dracula Showdown" video:
https://www.youtube.com/watch?v=q9D74m628gQ&t=1828s