A 19th century melodia for Classical Guitar solo for intermediate level.  
With tablature. With downloadable mp3 for audio help.
By anonymous composer 19th century.
Four pages, 5 min.

Foggy Dew is the name of an Irish traditional song first appearing in Edward Bunting's The Ancient Music of Ireland (1840).
Here is an arrangement for Guitar and Voice or Flute and Guitar duet.
With lyrics and Melody line. With guitar standard notation and Tablature.
Four pages (three pages both guitar and flute, 1 page flute), 2' min.
With downloadable simple mp3 for audio help and practice the Flute. Easy.

Londonderry Air is an air that originated in county Londonderry, Northern Ireland.
Here is an arrangement for Guitar solo or Guitar and orchestra. Intermediate.
With Tablature. With downloadable mp3's (one with the Guitar and one without the Guitar). 
Pages: Two pages, 2:35 min.

My sweetest springtime (Oh, gliki mou ear) is one of the most beautiful Byzantine hymns, a part of the lamentations before the Holy Sepulchre. Here is an arrangement for classical guitar solo, 3 pages, early intermediate, with downloadable mp3 for audio help.

Bella Ciao is an Italian folk song dating back to the 19th century. In addition to the original Italian, the song has been recorded by various artists in many different languages.
In 2017 and 2018, the song received renewed popularity due to the singing of "Bella ciao" multiple times in the Spanish television series Money Heist.

Guitar solo Intermediate.

With standard notation and tablature (TAB).
With downloadable mp3 just for audio help.

Pages: Three (3) pages.