LilyPond Internals Reference: 2.2.41 Footnote_engraver

### 2.2.41 Footnote_engraver

Create footnote texts.

Music types accepted:

footnote-event

Properties (read)

> `currentMusicalColumn` (graphical (layout) object)

>   Grob that is X-parent to all non-breakable items (note heads, lyrics, etc.).

This engraver creates the following layout object(s):

FootnoteItem and FootnoteSpanner.

`Footnote_engraver` is part of the following context(s): CueVoice, DrumVoice, GregorianTranscriptionVoice, MensuralVoice, TabVoice, VaticanaVoice and Voice.

#### Internals Reference