Perhaps the earliest folk site on the web (since 1994) Music notation, notes to each song, MIDI and mp3, lots of links, articles etc. Starting from 101 Songs in 1994, it has now expanded to a total of 1094 Songs and Poems almost entirely through recent discoveries of original material that was published in 231 different Australian newspaper titles which are now digitised - through the National Library of Australia TROVE Project.

SKS collection(s) of Finnish Folk Tunes (circa 9000 'pieces' of notation and/or lyrics)(link updated April 2009)

Search by Title or Keyword for Sheet Music.The UCLA Music Library's Archive of Popular American Music is a research collection covering the history of popular music in the United States from 1790 to the present. The collection, fully accessible at the item level through the UCLA Library Orion2 catalog, is one of the largest in the country, numbering almost 450,000 pieces of sheet music, anthologies, and arrangements for band and orchestra.

More than a thousand song lyrics, MIDI files, guitar tabs and music scores with a site search engine, individual artist listings, and a discussion forum with only one theme: Newfoundland and Labrador music.

Public domain hymns presented in easy keys for guitar and other instruments. Includes play-along videos, sheet music, guitar tab, mandolin tab, ukulele tab, and chords for autoharp melody playing.

The index includes (to the best of the author's knowledge) every English-languge folk song collected in Minnesota and printed in any folk song collection. It also includes many foreign-language songs and some songs collected but never printed.

A nice collection of Italian songs, with lyrics and musical notation.

Old Favourites and New Contemporary Scottish Sheet Music All Priced at Pennies a Page. Listen, View and Download Direct to your Printer."

Site unobtainable, but an archived page from 2017 can be seen at:

http://web.archive.org/web/20170420052640/http://www.scotchsnap.com/

(edited by Will Fly)

More than 620 songs and poems, over 250 Authors Call them rebel songs, slave songs, songs of freedom, work songs, songs of dissent, songs of struggle, protest songs, liberation songs, labour songs, labor songs, workers songs, industrial folk songs, environmental songs, songs of equality, peace songs. For over two centuries working people across the world have built trade unions. This site documents the songs and poems that they made in the process, union songs. It includes songs and poems that are being written today, as the process of union building continues all around the world.

Wede variety of sheet music, mostly classical. Also a good source for Gregorian chant.

"The Bodleian Libraries are looking for your help in increasing access to their music collections. Over four thousand digitised scores, mostly piano music from the nineteenth century, many of which have illustrated covers, have now been made available online. By describing these images, you will not only be helping to provide access to this valuable but hitherto 'hidden' collection, you will also be facilitating future research into popular music of the period and the wider social function which it performed during the Victorian age."

The project appears to have finished, but an archive page from 2012 can be seen at:

http://web.archive.org/web/20121021140414/http://www.whats-the-score.org/

(edited by Will Fly)