https://www.youtube.com/watch?v=k6Wa4BL28OM

British Pathé, the iconic company,  is considered to be the finest newsreel archive in the world and is a treasure trove of 85,000 films unrivalled intheir historical and cultural significance. Spanning the years from 1896 to 1976, the collection includes footage from around the globe of major events, famous faces, fashion trends, travel, science and culture. Over the last 40 years, this material has been used extensively by broadcasters, production companies, corporations, publishers, teachers and museums, among many others. The entire archive is available to view online for free via the British Pathé website and YouTube channel.

(2) 15. März 1938 (Hitler am Wiener Heldenplatz), veröffentlicht von 21.3.2014 von Critical Past

https://www.youtube.com/watch?v=v2iCc-Go9DY

Fully digitized and searchable, the CriticalPast collection is one of the largest royalty-free archival footage collections in the world. Search and view thousands of historic video clips and millions of still images, all available for immediate download in many formats, including multiple variations of HD, PAL, and NTSC. All clips and stills are licensed royalty-free, worldwide, in perpetuity, for all media.

www.CriticalPast.com

(3) Photos: Die Neue Weltgasse Synagoge brennt

Dokumentationsarchiv des Österreichischen Widerstandes (DÖW)

https://commons.wikimedia.org/wiki/File%3A03741Vienna1938.jpg

http://digitalassets.ushmm.org/photoarchives/detail.aspx?id=28172

http://www.vienna-timeline.com/, Wagner-Biro copyright

(5) Monson Collections, veröffentlicht 9.11.2013, Author: Prelinger Archives

https://www.youtube.com/watch?v=4Tr3J8oIlpc

https://archive.org/details/prelinger

https://www.smithsonianmag.com/videos/monson-collection-vienna-1938/