Who aided the Patriot cause by buying Spanish weapons and supplies and allowing Patriots to use the port of New Orleans and the Mississippi River?

• A. Bernardo de Galvez
• B. King George III
• C. John Paul Jones
• D. Charles Carroll

Answer: (A)

Support for the Patriots from Spain came through Bernardo de Galvez, the governor of Spanish Louisiana. He organized the purchase of weapons and supplies from Spanish sources and used his position to open and secure the port of New Orleans and safe passage on the Mississippi River. This created a vital supply line that moved arms, ammunition, and other aid to American forces and allowed Patriots to project power and resupply more effectively from the Gulf coast inward along the river system. Galvez’s actions directly strengthened the western front against the British and helped undermine British control of the region.

King George III stood as the British monarch opposing independence, so his role would be the opposite of aiding the Patriots. John Paul Jones was a notable American naval leader who fought the British, but he did not provide the logistical support and river access described here. Charles Carroll was a Patriot signer, not a military logistic or diplomatic broker responsible for this assistance.