Document:

<Page>

                                                                    EXHIBIT 4.26

                         ELEVENTH SUPPLEMENTAL INDENTURE

          SUPPLEMENTAL INDENTURE (this "Supplemental Indenture"), dated as of
February 25, 2002, among Von Hoffmann Corporation, a Delaware corporation
(formerly known as Von Hoffmann Press, Inc., the "Company"), Von Hoffmann
Holdings Inc., a Delaware corporation (formerly known as Von Hoffmann
Corporation, "Holdings"), One Thousand Realty & Investment Company, a Delaware
corporation ("One Thousand"), H&S Graphics, Inc., a Delaware corporation
("H&S"), Preface, Inc., a Delaware corporation ("Preface"), Precision Offset
Printing Company, Inc., a Pennsylvania corporation ("Precision"), and HSBC Bank
(formerly Marine Midland Bank), as trustee under the indenture referred to below
(the "Trustee"). Capitalized terms used herein and not defined herein shall have
the meaning ascribed to them in the Indenture (as defined below).

                               W I T N E S S E T H

          WHEREAS, the Company has heretofore executed and delivered to the
Trustee an indenture, dated as of May 22, 1997 (as supplemented from time to
time, the "Indenture"), providing for the issuance by the Company of an
aggregate principal amount of $100,000,000 of 10 3/8% Senior Subordinated Notes
due 2007 (the "Notes");

          WHEREAS, each of Holdings, Von Hoffmann Graphics, Inc., a Delaware
corporation ("VH Graphics"), One Thousand, H&S, Preface and Precision is a
Guarantor under the Indenture;

          WHEREAS, on February 25, 2002, VH Graphics, a wholly-owned subsidiary
of the Company, merged with and into the Company (the "Merger") with the Company
continuing as the surviving corporation of the Merger;

          WHEREAS, simultaneously with the Merger, the Company changed its
corporate name to "Von Hoffmann Corporation";

          WHEREAS, prior to the Merger, on February 22, 2002, Holdings changed
its corporate name to "Von Hoffmann Holdings Inc.";

          WHEREAS, Article 5 of the Indenture provides that the Company shall
not merge with another corporation unless each Guarantor executes and delivers
to the Trustee a supplemental indenture pursuant to which each Guarantor
confirms that its Notes Guarantee applies to the Company's Obligations under the
Notes and the Indenture; and

          WHEREAS, pursuant to Section 9.01 of the Indenture, the Trustee is
authorized to execute and deliver this Supplemental Indenture.

          NOW THEREFORE, in consideration of the foregoing and for other good
and valuable consideration, the receipt of which is hereby acknowledged, the
Company,

<Page>

the Guarantors and the Trustee mutually covenant and agree for the equal and
ratable benefit of the Holders of the Notes as follows:

          1.   CAPITALIZED TERMS. Capitalized terms used herein without
definition shall have the meanings assigned to them in the Indenture.

          2.   AGREEMENT TO NOTES GUARANTEES. Each Guarantor hereby confirms
that its respective Notes Guarantee shall apply to the Company's Obligations
under the Indenture and the Notes.

          3.   NO RECOURSE AGAINST OTHERS. No past, present or future director,
officer, employee, incorporator, shareholder or agent of the Company or of any
Guarantor, as such, shall have any liability for any obligations of the Company
or any Guarantor under the Notes, any Notes Guarantees, the Indenture or this
Supplemental Indenture or for any claim based on, in respect of, or by reason
of, such obligations or their creation. Each Holder by accepting a Note waives
and releases all such liability. The waiver and release are part of the
consideration for the issuance of the Notes.

          4.   NEW YORK LAW TO GOVERN. THE INTERNAL LAW OF THE STATE OF NEW YORK
SHALL GOVERN AND BE USED TO CONSTRUE THIS SUPPLEMENTAL INDENTURE.

          5.   COUNTERPARTS. The parties may sign any number of copies of this
Supplemental Indenture. Each signed copy shall be an original, but all of them
together represent the same agreement.

          6.   EFFECT OF HEADINGS. The Section headings herein are for
convenience only and shall not affect the construction hereof.

          7.   THE TRUSTEE. The Trustee shall not be responsible in any manner
whatsoever for or in respect of the validity or sufficiency of this Supplemental
Indenture or for or in respect of the correctness of the recitals of fact
contained herein, all of which recitals are made solely by the Company.

                      [Signatures appear on following page]

                                        2
<Page>

          IN WITNESS WHEREOF, the parties hereto have caused this Supplemental
Indenture to be duly executed and attested, all as of the date first above
written.

                                     VON HOFFMANN CORPORATION

                                     By: /s/ PETER C. MITCHELL
                                         ---------------------------------------
                                         Name:  Peter C. Mitchell
                                         Title: Treasurer

                                     VON HOFFMANN HOLDINGS INC.

                                     By: /s/ PETER C. MITCHELL
                                         ---------------------------------------
                                         Name:  Peter C. Mitchell
                                         Title: Treasurer

                                     ONE THOUSAND REALTY &
                                     INVESTMENT COMPANY

                                     By: /s/ PETER C. MITCHELL
                                         ---------------------------------------
                                         Name:  Peter C. Mitchell
                                         Title: Treasurer

                                     H&S GRAPHICS, INC.

                                     By: /s/ PETER C. MITCHELL
                                         ---------------------------------------
                                         Name:  Peter C. Mitchell
                                         Title: Treasurer

[Signature Page to Eleventh Supplemental Indenture, dated as of February 25,
2002, among Von Hoffmann Corporation, ET. AL., and HSBC Bank, as Trustee]

                                        3
<Page>

                                     PREFACE, INC.

                                     By: /s/ PETER C. MITCHELL
                                         ---------------------------------------
                                         Name:  Peter C. Mitchell
                                         Treasurer

                                     PRECISION OFFSET PRINTING
                                     COMPANY, INC.

                                     By: /s/ PETER C. MITCHELL
                                         ---------------------------------------
                                         Name:  Peter C. Mitchell
                                         Title: Treasurer

                                     HSBC BANK, as Trustee

                                     By: /s/ FRANK GODINO
                                         ---------------------------------------
                                         Name:  Frank Godino
                                         Title: Vice President

                                        4<Page>

                                                                    EXHIBIT 4.27

                         TWELFTH SUPPLEMENTAL INDENTURE

          SUPPLEMENTAL INDENTURE (this "Supplemental Indenture"), dated as of
February 28, 2002, among Von Hoffmann Corporation, a Delaware corporation
(formerly known as Von Hoffmann Press, Inc., the "Company"), Precision Offset
Printing Company, Inc., a Delaware corporation, and HSBC Bank (formerly Marine
Midland Bank), as trustee under the indenture referred to below (the "Trustee").
Capitalized terms used herein and not defined herein shall have the meaning
ascribed to them in the Indenture (as defined below).

                               W I T N E S S E T H

          WHEREAS, the Company has heretofore executed and delivered to the
Trustee an indenture (as supplemented from time to time, the "Indenture"), dated
as of May 22, 1997, providing for the issuance of an aggregate principal amount
of $100,000,000 of 10-3/8% Senior Subordinated Notes due 2007 (the "Notes");

          WHEREAS, Precision Offset Printing Company, Inc., a Pennsylvania
corporation ("POP Pennsylvania"), executed and delivered to the Trustee the
Ninth Supplemental Indenture, dated as of March 30, 2000, pursuant to which POP
Pennsylvania became a Guarantor under the Indenture;

          WHEREAS, on February 28, 2002, POP Pennsylvania merged with and into
Precision Offset Printing Company, Inc., a Delaware corporation and, prior to
such merger, a wholly-owned subsidiary of POP Pennsylvania ("POP Delaware"),
with POP Delaware as the surviving corporation of such merger;

          WHEREAS, Article 11 of the Indenture provides that under certain
circumstances the Company may or must cause certain of its subsidiaries to
execute and deliver to the Trustee a supplemental indenture pursuant to which
such subsidiaries shall unconditionally guarantee all of the Company's
Obligations under the Notes pursuant to a Notes Guarantee on the terms and
conditions set forth herein; and

          WHEREAS, pursuant to Section 9.01 of the Indenture, the Trustee is
authorized to execute and deliver this Supplemental Indenture.

          NOW THEREFORE, in consideration of the foregoing and for other good
and valuable consideration, the receipt of which is hereby acknowledged, the
Company, POP Delaware and the Trustee mutually covenant and agree for the equal
and ratable benefit of the Holders of the Notes as follows:

          1.   CAPITALIZED TERMS. Capitalized terms used herein without
definition shall have the meanings assigned to them in the Indenture.

<Page>

          2.   AGREEMENT TO NOTES GUARANTEE. POP Delaware hereby agrees to
assume all of the Obligations of POP Pennsylvania as a Guarantor and, as such,
agrees, jointly and severally with all other Guarantors, to guarantee the
Company's Obligations under the Notes and the Indenture on the terms and subject
to the conditions set forth in Article 11 of the Indenture and to be bound by
all other applicable provisions of the Indenture.

          3.   NO RECOURSE AGAINST OTHERS. No past, present or future director,
officer, employee, incorporator, shareholder or agent of any Guarantor, as such,
shall have any liability for any obligations of the Company or any Guarantor
under the Notes, any Notes Guarantees, the Indenture or this Supplemental
Indenture or for any claim based on, in respect of, or by reason of, such
obligations or their creation. Each Holder by accepting a Note waives and
releases all such liability. The waiver and release are part of the
consideration for issuance of the Notes.

          4.   NEW YORK LAW TO GOVERN. THE INTERNAL LAW OF THE STATE OF NEW YORK
SHALL GOVERN AND BE USED TO CONSTRUE THIS SUPPLEMENTAL INDENTURE.

          5.   COUNTERPARTS. The parties may sign any number of copies of this
Supplemental Indenture. Each signed copy shall be an original, but all of them
together represent the same agreement.

          6.   EFFECT OF HEADINGS. The Section headings herein are for
convenience only and shall not affect the construction hereof.

          7.   THE TRUSTEE. The Trustee shall not be responsible in any manner
whatsoever for or in respect of the validity or sufficiency of this Supplemental
Indenture or for or in respect of the correctness of the recitals of fact
contained herein, all of which recitals are made solely by the Company and POP
Delaware.

                      [signatures appear on following page]

                                        2
<Page>

          IN WITNESS WHEREOF, the parties hereto have caused this Supplemental
Indenture to be duly executed and attested, all as of the date first above
written.

                                     VON HOFFMANN CORPORATION
                                     (formerly known as Von Hoffmann
                                     Press, Inc.)

                                     By: /s/ Robert S. Mathews
                                        -------------------------------
                                     Name:  Robert S. Mathews
                                     Title: President

                                     PRECISION OFFSET PRINTING
                                     COMPANY, INC.

                                     By: /s/ Peter C. Mitchell
                                        -------------------------------
                                     Name:  Peter C. Mitchell
                                     Title: Executive Vice President and Chief
                                             Financial Officer

                                     HSBC BANK,
                                      as Trustee

                                     By: /s/ Frank J. Godino
                                        -------------------------------
                                     Name:  Frank J. Godino
                                     Title: Vice President

                                        3

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00041-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00041-of-00352.parquet"}]]