Letter Books - Indexed Series - #1-1449
- CHUR #713 Correspondent : Hardesty, Fred S. 4p (23)
- CHUR #714 Correspondent : Harden, Edward W. 4p (23)
- CHUR #715 Correspondent : American Lumber and Manufacturing Company- W.H. Harding 3p (23)
- CHUR #716 Correspondent : Whitehall Cement Manufacturing Company- W.H. Harding 2p (23)
- CHUR #717 Correspondent : Harley, James E. 4p (23)
- CHUR #718 Correspondent : Hartman, John P. 2p (23)
- CHUR #719 Correspondent : Hartman, John P. 2p (23)
- CHUR #720 Correspondent : Harris Trust and Savings Bank- Frank McNair and G.P. Hoover 6p (23)
- CHUR 2/11 Folder : Letter Book 24 - Letters #721-760
- CHUR #721 Correspondent : Harris and Ewing 3p (24)
- CHUR #722 Correspondent : Photoplay Magazine- W.M. Hart 3p (24)
- CHUR #723 Correspondent : Haverstick, W. 4p (24)
- CHUR #724 Correspondent : Hawkins, E.W. 5p (24)
- CHUR #725 Correspondent : Hawkins, Norval A. 3p (24)
- CHUR #726 Correspondent : United Press Associations- W.W. Hawkins 11p (24)
- CHUR #727 Correspondent : Haycock, R.P. 3p (24)
- CHUR #728 Correspondent : Efficiency Society- William R. Hayward 3p (24)
- CHUR #729 Correspondent : Strawn, Silas H. 29p (24)
- CHUR #730 Correspondent : Schnell, Walter W. 7p (24)
- CHUR #731 Correspondent : Marwick, Mitchell, Peat and Company- James Hall, S.R. Mitchell 4p
- CHUR #732 Correspondent : Hill, J.F. 3p (24)
- CHUR #733 Correspondent : Guntz, Miss 5p (24)
- CHUR #734 Correspondent : War Service Editorial Conference- J.A. Hall 9p (24)
- CHUR #735 Correspondent : Association of Northwestern Shipbuilders- C.H. Hamilton 4p (24)
- CHUR #736 Correspondent : Hanses, Lester J. 4p (24)
- CHUR #737 Correspondent : Hanson, Ole 2p (24)
- CHUR #738 Correspondent : Harlow, C.H. 6p (24)
- CHUR #739 Correspondent : National Geographic Magazine- Robert D. Heinl 8p (24)
- CHUR #740 Correspondent : Harrington, Emerson C. 3p (24)
- CHUR #741 Correspondent : State Council of Defense- B.F. Harris 10p (24)
- CHUR #742 Correspondent : Harris, John F. 3p (24)
- CHUR #743 Correspondent : Fauntleroy, R.R. 3p (24)
- CHUR #744 Correspondent : Reinheimer, Leo 3p (24)
- CHUR #745 Correspondent : Reinheimer, Leo 3p (24)
- CHUR #746 Correspondent : Harris, Roberta 10p (24)
- CHUR #747 Correspondent : Ward, W.C. 5p (24)
- CHUR #748 Correspondent : Sun Shipbuilding Company- J. Howard Pew 4p (24)
- CHUR #749 Correspondent : Bland, William T. 2p (24)
- CHUR #750 Correspondent : Hart, John M. 9p (24)
- CHUR #751 Correspondent : North American Review- George Harvey 2p (24)
- CHUR #752 Correspondent : Hastings, F.J. 5p (24)
- CHUR #753 Correspondent : Hawkins, E.P. 6p (24)
- CHUR #754 Correspondent : An Army- Navy- Merchant Marine- G.P. Hoover 6p (24)
- CHUR #755 Correspondent : Hayes, Walter C. 9p (24)
- CHUR #756 Correspondent : Westinghouse Company- E.M. Herr 4p (24)
- CHUR #757 Correspondent : Henderson, Edwin 2p (24)
- CHUR #758 Correspondent : Smith, Walter 2p (24)
- CHUR #759 Correspondent : Herendeen, Frederick W. 2p (24)
- CHUR #760 Correspondent : Herget, H.G. 2p (24)
- CHUR 2/12 Folder : Letter Book 25 - Letters #761-795
- CHUR #761 Correspondent : Herman H. Hettler Lumber Company- Herman H. Hettler 4p (25)
- CHUR #762 Correspondent : Hewett, Thomas G. 3p (25)
- CHUR #763 Correspondent : Hewick, John M. 3p (25)
- CHUR #764 Correspondent : Henneberry, William P. 2p (25)
- CHUR #765 Correspondent : Hexter, Stephen 2p (25)
- CHUR #766 Correspondent : Hibben, S.E. 2p (25)
- CHUR #767 Correspondent : Hicks, Frederick C. 2p (25)
- CHUR #768 Correspondent : Hilliard, Thomas M. 3p (25)
- CHUR #769 Correspondent : Fifth-Third National Bank- C.A. Hinch 3p (25)
- CHUR #770 Correspondent : Oregon Shortline Railroad Company- A.C Hinckley 3p (25)
- CHUR #771 Correspondent : Hishida, Seiji 2p (25)
- CHUR #772 Correspondent : Heaton, E.B. 18p (25)
- CHUR #773 Correspondent : Kaestner and Hecht Company- F.A. Hecht 18p (25)
- CHUR #774 Correspondent : Chicago Herald and Examiner- James Keeley, Leigh Reilly 26p (25)
- CHUR #775 Correspondent : Hartfield, William 5p (25)
- CHUR #776 Correspondent : M.B. Hereley Publishing Company- M.B. Hereley 5p (25)
- CHUR #777 Correspondent : Edward Hines Lumber Company 10p (25)
- CHUR #778 Correspondent : Towle, John W. 5p (25)
- CHUR #779 Correspondent : Hollingsworth, Price 9p (25)
- CHUR #780 Correspondent : Hodgson Oil Refining Company- Harry Hodgson 3p (25)
- CHUR #781 Correspondent : The Gateway- John F. Hogan 6p (25)
- CHUR #782 Correspondent : Hogan, Mary L. 5p (25)
- CHUR #783 Correspondent : American Lumberman- E.C. Hole 5p (25)
- CHUR #784 Correspondent : Okadee Company- A.G. Hollingshead 4p (25)
- CHUR #785 Correspondent : Panos, Edward J. 4p (25)
- CHUR #786 Correspondent : Hood Rubber Company- F.C. Hood 2p (25)
- CHUR #787 Correspondent : Hopkins, Joseph 3p (25)
- CHUR #788 Correspondent : Hopkinson, Josephine Conner 5p (25)
- CHUR #789 Correspondent : Southern Lumberman- S.F. Horn 2p (25)
- CHUR #790 Correspondent : Smith and Sons Manufacturing Company 8p (25)
- CHUR #791 Correspondent : Theilbar, F.J. 3p (25)
- CHUR #792 Correspondent : Star Towel Supply Company- Edward L.B. Howard 7p (25)
- CHUR #793 Correspondent : Montgomery Ward and Company- Maynard D. Howell 4p (25)
- CHUR #794 Correspondent : Hogan, M.J. 6p (25)
- CHUR #795 Correspondent : Holl, Julius S. 12p (25)
- CHUR 2/13 Folder : Letter Book 26 - Letters #796-830
- CHUR #796 Correspondent : Hoover, George W. 5p (26)
- CHUR #797 Correspondent : Hopkins, John P. 44p (26)
- CHUR #798 Correspondent : House, E.M. 7p (26)
- CHUR #799 Correspondent : Howard, Clarence H. 28p (26)
- CHUR #800 Correspondent : Recruiting Service- Henry Howard 10p (26)
- CHUR #801 Correspondent : Hummer, Richard Paul 3p (26)
- CHUR #802 Correspondent : John Burnham and Company- Ralph Hubbart 3p (26)
- CHUR #803 Correspondent : Hubble, Ira J. 3p (26)
- CHUR #804 Correspondent : Henry Hudson Company- Henry Hudson 2p (26)
- CHUR #805 Correspondent : Hughes Electric Heating Company- Henry Hudson 2p (26)
- CHUR #806 Correspondent : Merchants Loan and Trust Company- E.D. Hulburd, Leon L. Loehr 5p
- CHUR #807 Correspondent : Hulson Grate Company- A.W. Hulson 3p (26)
- CHUR #808 Correspondent : The Humanitarian- Misha Applebaum 2p (26)
- CHUR #809 Correspondent : Hume, John P. 2p (26)