Ingwelde (minor planet designation: 561 Ingwelde) is a Themistian asteroid. In light of Max Wolf's practice ca. 1905 of naming his discoveries after operatic heroines, it is most likely named after the title character of Ingwelde, an opera by Max von Schillings premiered in Karlsruhe in 1894. References External links 000561 Discoveries by Max Wolf Named minor planets 000561 19050326