Looking at the original and the first clip posted (but not the other clips), I think it could be Lonsdale or Lansdale, with the main downstroke of the L not visible.
The top of the downstroke is there, as a blob of ink; then at the bottom there is a small loop (looking like a letter a), where the pen turns to the right. It’s similar to what has happened with the S of Samuel in the line above, though that is not as faint.
I don’t necessarily expect anyone to agree with me.