1911 3 2 HUPP-YEATS ELECTRIC $1750 LIFE 8.75″×11″ page 427

1911 4 15 HUPP-YEARS Electric The things you admire most in this car also Have a most practical purpose R. C. H. SALES COMPANY Detroit, MICH The Literary Digest April 15, 1911 9″x12″ page 745

1911 4 27 HUPP-YEATS Electric Hupp Sales Company Detroit, MICH MOTOR AGE April 27, 1911 8.5″x12″ page 139

1911 6 3 HUPP-YEATS Electric Car Electric Coach R.C.H. Sales Company Detroit, MICH THE SATURDAY EVENING POST June 3, 1911 10″x13.5″ page 51

1911 8 5 HUPP-YEATS Electric Car Electric Coach Hupp Corporation Detroit, MICH THE SATURDAY EVENING POST August 5, 1911 10.75″x14″ page 27

1912 11 11 HUPP-YEARS Electric HUPP-YEATS ELECTRIC COACH HUPP CORPORATION Detroit, MICH November 11, 1912 9″x10.75″

1912 11 20 HUPP-YEATS Electric Hupp-Yeats Electric “Regent” Coupe THE HORSELESS AGE November 20, 1912 University of Minnesota Library 8.5″x11.5″ page 784

1912 3 2 HUPP-YEARS Electric IF imitation is the sincerest flattery, The Hupp-Yeats is the best praised R-C-H CORPORATION Detroit, MICH The Literary Digest March 2, 1912 9″x12″ page 439

1912 HUPP-YEARS Electric Your family will be safe in the HUPP-YEATS ELECTRIC COACH HUPP CORPORATION Detroit, MICH 1912 5″x14.25″

1914 12 ca. HUPP-YEARS Electric A Distinguished Electric Well Within the Average Income HUPP-YEATS ELECTRIC CAR COMPANY Detroit, MICH HARPER’S MAGAZINE ADVERTISER ca. December 1914 6.75″x9.5″

1915 7 HUPP-YEATS Electric Car Hupp-Yeats Brings Out Low-Priced Electric Hupp-Yeats Electric Car Company Detroit, MICH AUTOMOBILE TRADE JOURNAL July 1915 6.25″x10″ page 170

HUPP-YEATS Detroit, Michigan 1911-1919 Standard Catalog of AMERICAN CARS 1805-1942 By Beverly Rae Kimes & Henry Austin Clark, Jr. Krause Publications ISBN: 0-87341-428-4 8.5″x11″ pages 758 & 759

HUPP-YEATS Electric (1) R. C. H. Corp Detroit, MICH 1911-1912 (2) Hupp-Yeats Electric Co Detroit, MICH 1912-1919 THE NEW ENCYLOPEDIA OF MOTORCARS 1885 to the Present Edited by G. N. Georgano E. P. Dutton New York 1982 ISBN: 0-525-93254-2 8.25″x11″ page 319