American Nationalist Leaders, circa 1930-1945.
This list floated around the web in the old days, but I suspect the growth of the internet would permit for considerably more information on these characters today.
Entries appear as follows:
"Surname","Given name","Affiliation","Publication"
*Empty quotations ("") appear for categories containing no information.
"Afanassieff","Peter","","Gentile Front"
"Alderman","Garland L. A.","National Workers League",""
"Arcand","Adrien","National Social Christian Party",""
"Armstrong","George W.","Texas Educational Association",""
"Asher","Courtland Madison","","X-Ray"
"Baxter","David J.","Social Republic Society (SOCIS)",""
"Beach","Henry L. 'Mike'","Silvershirts, Posse Comitatus",""
"Best","Robert Henry","United Press",""
"Blanchard","William Gregg, II","American Defenders, White Front","Nation and Race, American Defenders Bulletin"
"Brasol","Boris Leo","","Dearborn Independent"
"Broenstrupp","Howard Victor","",""
"Burke","Emory","Colombians","Thunderbolt"
"Cameron","William John","Anglo-Saxon Federation","Destiny, Dearborn Independent"
"Cassidy","John","Christian Front",""
"Chandler","Douglas","journalist",""
"Christians","George W.","Crusader White Shirts",""
"Clark","Frank W.","National Liberty Party",""
"Colescott","James A.","Ku Klux Klan",""
"Coughlin","Charles Edward","Catholic radio commentator","Social Justice"
"Cox","Earnest Sevier","","White America"
"de Aryan","Constantine Leon","Open Shop Federation","Broom"
"de Priest","Hudson","",""
"de Shishmareff (alias Leslie Fry)","Paquita Louise","","Christian Free Press"
"Deatherage","George E.","American Nationalist Federation, White Camelia","White Knight"
"del Valle","Pedro Augusto","","Task Force"
"Dennett","Prescott Freese","Columbia Press Service",""
"Dennis","Lawrence","","Coming American Fascism"
"Diebel","Hans","Bund, Aryan Book Store",""
"Dilling","Elizabeth Kirkpatrick","Patriotic Research Bureau",""
"Dooley","J. Lawrence","Mason-Dixon Society",""
"Edmondson","Robert Edward","","American Vigilante Bulletin"
"Effinger","Virgil 'Bert'","Black Legion",""
"Elmhurst","Ernest Frederick","","World Hoax"
"Emmons","Charles H.","Commoner Party",""
"Ferenz","Franz K.","Bund, Friends of Progress",""
"Flitcraft","Eugene","Gentile Co-operative Association",""
"Fulliam","C. F.","White Shirts",""
"Garner","Elmer J.","","Publicity"
"Gordon","David","Catholic International",""
"Grace","William G.","Citizens Committee",""
"Gulden","Royal Scott","Order of '76",""
"Hart","Merwin K.","National Economic Council",""
"Hartzel","Elmer","",""
"Higgins","Martin J.","Patrick Henry Forum",""
"Hornby","George E.","Ultra-American Party",""
"Horney","Ainsley E.","","Hoosier Patriot"
"Hudson","Charles Bartlett","","America In Danger"
"Jones","Ellis O.","National Copperheads, Friends of Progress",""
"Jung","Harry A.","","American Gentile, Vigilante"
"Kamp","Joseph P.","Constitutional Educational League","Awakener"
"Klapprott","August","German-American Bund",""
"Kuhn","Fritz","German-American Bund",""
"Kullgren","William","Beacon Light Press","America Speaks"
"Kunze","Gerhard Wilhelm","German-American Bund",""
"Lowson","Frank","Constitutional Christian Party",""
"Lyman","William Robert, Jr.","National Workers League",""
"McGinley","Conde","","Common Sense"
"McWilliams","Joseph E.","Christian Mobilizers",""
"Mills","C. E.","Free White Americans",""
"Moseley","George Van Horn","",""
"Mote","Carl Henry","","America Preferred"
"Muse","Vance","Christian Americans",""
"Noble","Robert","Friends of Progress",""
"Nollner","Ralph E.","Christian American Movement",""
"Ownby","Vester M.","We the People",""
"Patton","Robert C.","","Patriot Digest"
"Pease","Frank","American Defenders","Nation and Race, American Defenders Bulletin"
"Pelley","William Dudley","Silvershirt Legion of America","Liberation, Galilean, Roll Call"
"Phillips","Charles W.","","Individualist"
"Reynolds","Robert Rice","Nationalist Party, Vindicators","American Vindicator"
"Roberts","Russell","National Workers League",""
"Sage","Eugene John Parker","National Workers League","Nationalist Newsletter"
"Sanctuary","Eugene Nelson","Ku Klux Klan",""
"Shea","Donald","National Gentile League",""
"Shipp","James L.","Commoner Party, American Gentile Army",""
"Smith","Art J.","Khaki Shirts",""
"Smith","Gerald Lyman Kenneth","","Cross and the Flag"
"Smythe","Edward James","Ku Klux Klan","Our Common Cause"
"Spencer","Joseph P.","American Publishing Society",""
"Stahrenberg","Pete","German-American Bund","National American"
"Stratemeyer","George Edward","Ten Million Americans Mobilizing for Justice",""
"Terminiello","Arthur W.","","Rural Justice"
"Tietzow","Olov E.","","American Guard"
"Trombetta","Domenico","","Il Grido della Stirpe"
"True","James C.","","Industrial Control Reports"
"Van Hyning","Lyrl Clark","We, the Mothers, Mobilize for America","Women's Voice"
"Viereck","George Sylvester","Make Europe Pay War Debts Committee",""
"Vonsiatsky","Anastase Andreivich","All-Russian Nationalist Front","Fashist"
"Winrod","Gerald Burton","Defenders of the Christian Faith","Defender, Revealer"
George W. Christians is a figure I've tried to learn more about for a while now. I know he wrote a political/economic manifesto during the Depression but information on both it and the White Shirts as a whole is remarkably scarce.