Benjamin Franklin Shambaugh, History of the Constitutions of Iowa
“ When the Territory of Iowa was established in 1838 there were within its limits twenty-two thousand eight hundred and fifty-nine people. Eight years later, when the Commonwealth was admitted into the Union, this number had increased to one hundred and two thousand three hundred and eighty-eight. Thus in less than a score of years the pioneers had founded a new Empire west of the Mississippi. And such an Empire! A land of inexhaustible fertility! A hundred thousand pioneers with energy, courage, and perseverance scarcely less exhaustible than the soil they cultivated! ”
