History of the 159th Regiment, N.Y.S.V.

In the autumn of 1862 a New York volunteer regiment merged, re‑equipped and sent southward, embarking on a journey that took them from the bustling streets of New York to the steamy banks of the Mississippi. Under the energetic leadership of Lieutenant‑Colonel Edward L. Molineux, the men—many of whom had never fired a musket—underwent months of rigorous drill, turning raw recruits into a disciplined fighting force. Their early days were marked by a swift march to Baton Rouge, a brief occupation of the city’s capitol, and the proud raising of the Stars and Stripes amid cheers from newly‑arrived soldiers.

Soon the regiment found itself part of a larger campaign aimed at the formidable stronghold of Port Hudson. While the main army advanced, the 159th conducted skirmishes, screened movements, and helped clear the river for Admiral Farragut’s fleet, playing a crucial role in the Union’s strategic push. By early spring 1863 the unit was poised for further action, ready to move at a moment’s notice as the war’s momentum surged onward.