We could say 75% of my most recent bloodline comes from the Dominican Republic. The other 25% is unknown.

HOWEVER,
From history I know, in the 1500's all the indigenous people of the Dominican Republic (ie Hispaniola) were basically slaughter (the Taino People). The island was mainly inhabited by slave owners(Europeans) and their slaves. So it's really unknown but i would have to guess, due to my last name that my heritage is Spanish.