Sentence 1: Crocker moved from Natchez , Mississippi to Vidalia , the seat of Concordia Parish , and crossed toward the lower Ouachita in the section called the Black River .
Sentence 2: Crocker moved from Natchez , Mississippi to Vidalia , the headquarters of the Concordia Parish , and crossed the lower Ouachita in the Black River section .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?