Better.
From left to right,
#1 appears to be an Asian marble. Considered "modern" as in after 1970, but 1970 is 48 years ago already. How did THAT happen?
#2 is still a question mark for me. Marble King? Vitro? ?
#3 I was still thinking Alley on #3, but with as white as it looks that makes me think it could be Ravenswood. So I'm going Alley or Ravenswood. Something in the WV swirl family.
#4 now appears to be a Vitro Tri-Lite. From the 1930's.