When was the mouth of the Mississippi River discovered?

The correct date for the discovery of the mouth of the Mississippi River is February 14, 1699. This date marks when French explorer Pierre Le Moyne d'Iberville and his crew arrived at the mouth of the river, officially documenting their findings. The significance of this event lies in its contribution to the European understanding and subsequent exploration of the vast Mississippi River system, which played a crucial role in trade and territorial claims in North America.

Other dates provided do not align with historical records regarding the discovery of the river's mouth; thus, they do not reflect the established timeline of exploration in that region. Understanding these key historical moments is essential for grasping the broader context of religious and ethnic food practices that developed in relation to exploration and settlement patterns in North America.