Aliases
An alias is an alternate name for an entity. They typically contain common misspellings or variations of the name and are also used to improve search results. View the alias documentation for more details.
Zur Einführung des H. P. Gasie, Wq. 250, H. 821l: Erster Teil, V. Arie (Sopran) "O seht, wie so harmlos der Morgen" has no aliases.