A very rare book of folk songs is Tommy's Tunes .....

You can download a copy of Tommy’s Tunes First edition from the
wonderful Internet Archive:

https://ia803206.us.archive.org/18/items/1917tommystunes-1stedition/1917tommystunes1stedition.pdf

Second edition from:

https://urresearch.rochester.edu/institutionalPublicationPublicView.action;jsessionid=933069A86ECBACAAF690160C37D4F4BC?institutionalItemId=19340

Also from:

https://www.horntip.com/html/books_&_MSS/1910s/1917_tommys_tunes_2nd_edition_(HC)/1917_tommys_tunes_2nd_edition.pdf

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