'The first of these held in the U.S. was in 1790 & revealed a total population of nearly 4 million'
the (national) census
POLL: The first of these held in the U.S. was in 1790 & revealed a total population of nearly 4 million
The first of these held in the U.S. was in 1790 & revealed a total population of nearly 4 million
The first of these held in the U.S. was in 1790 & revealed a total population of nearly 4 million
POLL
the national census
POLL