If you want classical music, check The New York Public Library Book of Chronologies which lists composers by date of birth, and gives a few of their major works with publication dates. Victorian Things by Asa Briggs is a hefty volume, and rather daunting, but there's a few references to popular songs in the index under 'music'. There's also a few references in Victorian Delights by John Hadfield. There is a chapter on music covers, which were of popular songs of the day. Not many, but fun.
Turkey agrees to Austrian occupation of Danubian principalities until the end of the war.
The British withdraw from territory north of South Africa's Orange River in accordance with the Convention of Bloemfontein signed February 17 with the Boers. Commodore M.C. Perry negotiates the first American-Japanese treaty. The Elgin Treaty signed June 5 establishes reciprocity between Canada and the United States. The Republican Part is formed in the United States. Lawrence, Kansas is founded by two parties sent out by the New England Emigrant Aid Society.