Something for the weekend. Marching Along by William B. Bradbury. Bradbury was a human song writing machine of the 19th century. Of all the songs he wrote, doubtless the best known is the tune for Yes, Jesus Loves Me which I frequently sang as a child. He wrote that tune the same year, 1862, that he wrote Marching Along. Marching Along, appropriately enough, was a favorite marching song of the Army of the Potomac, and they sang it endlessly during their marathon marches of the Civil War.