Eustace Clarence Mullins Jr. (March 9, 1923 – February 2, 2010)[1] was an American white supremacist, antisemitic conspiracy theorist, propagandist,[2] Holocaust denier, and writer.

In 1949 Mullins worked at the Institute for Contemporary Arts in Washington, D.C. where he met Ezra Pound's wife Dorothy, who introduced him to her husband.

Later, he wrote a biography, This Difficult Individual Ezra Pound (1961), which literary critic Ira Nadel describes as "prejudiced and often melodramatic".

[7] Mullins became a researcher at the Library of Congress in 1950 and helped Senator Joseph McCarthy in making claims about Communist Party funding sources.

[2] In 1956 he sued the APIC for breach of contract, charging that the group had hired him as a sub rosa propagandist to undermine Zionism, but failed to live up to a verbal agreement to pay him $25,000 for his covert services.

[15][16] Mullins was on the editorial staff of the American Free Press and became a contributing editor to the Barnes Review, both published by Willis Carto's Liberty Lobby.

In an updated edition published in 1983 and retitled Secrets of the Federal Reserve, Mullins argued that Kuhn, Loeb & Co. and the House of Morgan were fronts for the Rothschilds.

[22] In the last chapter of the book, he noted various Congressional investigations, and criticized the immense degree of power possessed by these few banks who owned majority shares in the Federal Reserve.

In an appendix to the book, he delved further into the City of London, and criticized the Tavistock Institute of Human Relations, which he claimed helps to conduct psychological warfare on the citizens of Britain and the United States.

[24] A copy was reportedly found in Osama bin Laden's library at his compound in Abbottabad, along with Bloodlines of the Illuminati by Fritz Springmeier, another right-wing conspiracy theorist.

[25] Mullins' October 1952 article entitled "Adolf Hitler: An Appreciation" was mentioned in a report by the House Un-American Activities Committee.

[30] Michael Barkun describes Mullins' 1992 work The World Order: Our Secret Rulers as "a more openly anti-Semitic version of the Illuminati theory".

He writes: Like his mentor [Ezra Pound], Mullins sees the world's evil as a product of financial manipulation, in which Jews play a central role.

But as an explanation of world, as opposed to modern, history, his conspiracist vision makes the Illuminati merely a link in a much longer chain that extends back to the ancient Near East and forward to the nascent communist movement of the early Marx.

[14] His then-roommate was Matt Koehl, later the leader of the American Nazi Party but at that time head of the NRP's "Security Echelon Guard.