[1] As a patron, he supported artists like Paula Modersohn-Becker and Bernard Hoetger and turned the Böttcherstrasse street in Bremen into an artwork.

[1] During the Third Reich, "Politically a conservative, Roselius had a positive attitude towards National Socialism and initially supported Hitler with whom he had a private meeting in Bremen in 1922.

[5] Joseph Goebbels appointed him as a board member of the Werberat der deutschen Wirtschaft (Council of the German advertising industry).

[citation needed] 4 Million RM was raised by Heinz Puvogel shortly after Ludwig Roselius died but when questioned after World War II by IARA, investigators lied and turned a blind eye due to a coverup about U.S. multinational ITT Corporation owning 29% of Focke-Wulf and possible future class action payouts as the U.S. government failed to nationalize the ITT Corporation after Pearl Harbor.

Ludwig Roselius joined the German Resistance in 1942 after Barbara Goette urged for better conditions regarding the forced workers and POWs at Focke-Wulf.

When Roselius met Ivo's sister Barbara Goette, who had just completed her state examinations in mathematics, physics and philosophy with distinction at Kiel University, he immediately offered her a position with the concern.

As a debt of gratitude and to cement her place in aviation history, he had the new FW200c 4-engined passenger airliner fitted with 26 seats as Barbara's birthday was on the 26th.

Barbara looked after Roselius for the final nine months of his life in the now demolished Hotel Kaiserhof in Berlin and she held his hand shortly before he died.