Top red blob connects to the big yellow White blobs through brown Middle East. Jews aren't specifically shown but should be in either Middle Eastern or White blobs.
Bottom red blob connects to grey No Information blob, which Figure 2b shows is Hispanic aka natives to the Americas. So Hispanics are part Asian and part White, and the White influence is no doubt conquistadors and NA settlers which weren't Jewish (0.05% of US in 1790).
Figure 2a has two red Asia blobs.
Top red blob connects to the big yellow White blobs through brown Middle East. Jews aren't specifically shown but should be in either Middle Eastern or White blobs.
Bottom red blob connects to grey No Information blob, which Figure 2b shows is Hispanic aka natives to the Americas. So Hispanics are part Asian and part White, and the White influence is no doubt conquistadors and NA settlers which weren't Jewish (0.05% of US in 1790).
So, not Jewish.