Danmarks Breve

BREV TIL: Gunnar Jakobsen Birkeland and Anne Birkeland FRA: Michael Birkeland (1850-07-25), Danmarks Breve. Set d. 28/07-2021, URL: https://danmarksbreve.kb.dk/catalog/%252Fletter_books%252F002069799%252F002069799_000-L0020697990000013