- excerpt from A New Book of Old Hymns (pdf)
- video (external link)
- Crossword Puzzle (pdf) plus a shorter web Online Crossword Puzzle (html)
- Quizlet set (external link)
- Spotify playlist (external link)
Video - A slideshow of paintings of the Nativity, set to Puer Natus in Bethelehem, chanted by the Benedictine Monks of Santo Domingo de Silos
There are lots of verses to this one - I just picked a handful for my hymnbook.