Nämä tekstien lopussa ovat toimivia linkkejä:
Kirjoitin yli 100 vuotiaista Steiffeista museopaivakirjaan :
https://museopaivakirja.blogspot.com/2021/02/kuuluisuus-saapuu-museoon.html
https://museopaivakirja.blogspot.com/2021/11/nallen-hatatapaus.html
Margarete Steiff museosta ottamiani kuvia :
https://www.flickr.com/photos/myoldbearfreefr/albums/72157711900493243
https://www.nps.gov/thrb/learn/historyculture/storyofteddybear.htm
https://americanhistory.si.edu/collections/search/object/nmah_491375
http://www.museumtextiles.com/blog/history-and-identification-of-a-steiff-teddy-bear
https://www.bbc.com/news/uk-england-tees-58780430
https://www.history.com/news/who-invented-the-teddy-bear
https://corporate.steiff.com/en/steiff-teddy/history/
https://corporate.steiff.com/en/company/history/
https://www.catawiki.com/en/stories/3753-top-10-most-expensive-steiff-bears
https://www.spielzeug-welten-museum-basel.ch/de/