The crossword solutions for the term BIRD ILLINOIS are Obama (5 letters), Alton (5 letters), and Peoria (6 letters). Barack Obama, the 44th President of the United States, was born in Hawaii but spent much of his childhood in Illinois. Alton is a city located on the Mississippi River in Madison County, Illinois. Peoria is the largest city on the Illinois River and the county seat of Peoria County, Illinois.