Answer:
Donaldsonville is located in along River Road of the west bank of Mississippi River. The. parish that Donaldsonville is is in is Ascension parish in Louisiana,United States. And the population is 7,436 in 2010 it decrease of more than 150 from 7,605 tabulation in 2000
I believe that the 15th Amendment granted suffrage (the right to vote) to African American men.