Exhibit 24.1
JOINT FILING AGREEMENT
The undersigned hereby agree that the statement on Schedule 13D with
respect to the shares of Common Stock, par value $.01 per share, of Penton
Media, Inc., a Delaware corporation ("Penton"), dated August 11, 1998, and
any amendments thereto, executed by or on behalf of the undersigned, in
accordance with and pursuant to the power of attorney set forth below or
otherwise, is and shall be filed jointly on behalf of the undersigned,
pursuant to and in accordance with the provisions of Rule 13d-1(f) under
the Securities Exchange Act of 1934.
This agreement may be executed in separate counterparts by each of
the undersigned, each of which shall be an original but all of which,
taken together, shall constitute one and the same instrument. It shall
not be necessary that each of the undersigned sign any one counterpart.
POWER OF ATTORNEY
The undersigned individuals hereby constitute and appoint King X.
Xxxxxx, Xxxxxx Xxxxxx, Xxxxxx X. Xxxxxx, and Xxxxxx X. Xxxxxxxx and each
of them individually, his true and lawful attorneys-in-fact and agents for
him in his name, place and xxxxx, to sign any and all initial filings on
Schedule 13D under the Securities and Exchange Act of 1934, and any
amendments thereto, relating to the securities of Penton and to file the
same with the Securities and Exchange Commission and hereby grant to such
attorneys-in-fact and agents, and each of them individually, full power
and authority to do and perform each and every act and thing requisite and
necessary to be done, as fully as to all intents and purposes as he might
or could do, hereby ratifying and confirming all that such attorneys-in-
fact and agents, or any of them, may lawfully do or cause to be done by
virtue hereof in connection with such filings. This power of attorney
shall expire on December 31, 2008.
Dated: August 10, 1998
Xxxxxx X. Xxxxxx Revocable Trust
by: /s/ Xxxxxx X. Xxxxxx
Xxxxxx X. Xxxxxx, Trustee
Xxxxxxx X. Xxxxxx Trust
by: /s/ Xxxxxx Xxxx, Xx.
Xxxxxx Xxxx, Xx., Trustee
Estate of Xxxxxx Xxxxxxx
by: /s/ June X. Xxxxxxx
June X. Xxxxxxx, Special Administrator
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Xxxxxxx Xxxxxx & Company
by: /s/ Xxxxxx Xxxx, Xx.
Xxxxxx Xxxx, Xx., Vice President
Xxxxxxx X. Xxxxx Trust
by: /s/ Xxxxxx Xxxx, Xx.
Xxxxxx Xxxx, Xx., Trustee
Xxxxxxxx X. Xxxxxx Trust
by: /s/ Xxxxxx Xxxx, Xx.
Xxxxxx Xxxx, Xx., Trustee
/s/ June X. Xxxxxxx
June X. Xxxxxxx
Xxxxxx X. Xxxxx Trust
by: /s/ Xxxxxx Xxxx, Xx.
Xxxxxx Xxxx, Xx., Trustee
Xxxxxx Xxxxx Trust
by: /s/ Xxxxxx Xxxxx
Xxxxxx Xxxxx, Trustee
Xxxxx Xxxxxx Investment Trust
by: /s/ Xxxxx Xxxxxx
Xxxxx Xxxxxx, Trustee
Xxxx Xxxxxx Investment Trust
by: /s/ Xxxx Xxxxxx
Xxxx Xxxxxx, Trustee
Xxxxxxx Xxxxxx Investment Trust
by: /s/ Xxxxxxx Xxxxxx
Xxxxxxx Xxxxxx, Trustee
Xxxxxx Xxxxxx Investment Trust
by: /s/ Xxxxxx Xxxxxx
Xxxxxx Xxxxxx, Trustee
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Xxxx Xxxxxx Investment Trust
by: /s/ Xxxx Xxxxxx
Xxxx Xxxxxx, Trustee
VHP Trusts dated 11/19/76 f/b/o:
Xxxxx Xxxxxx
Xxxx Xxxxxx
Xxxxxxx Xxxxxx
Xxxxxx Xxxxxx
Xxxx Xxxxxx
by: /s/ Xxxxxx Xxxx, Xx.
Xxxxxx Xxxx, Xx., Trustee
Xxxxxxxx Xxxxxx Trusts dated 12/29/75 f/b/o:
Xxxxxx Xxxxxx
Xxxx Xxxxxx
by: /s/ Xxxxxx Xxxx, Xx.
Xxxxxx Xxxx, Xx., Trustee
Xxxxxx X. Xxxxxx Trusts dated 2/27/74 f/b/o:
Xxxxxx Xxxxxx
Xxxx Xxxxxx
by: /s/ Xxxxxxxx X. Xxxxxx
Xxxxxxxx X. Xxxxxx, Trustee
Xxxxxxx X. Xxxxxx XX Trust A
by: /s/ Xxxx Xxxxxx
Xxxx Xxxxxx, Trustee
Xxxxxxx X. Xxxxxx XX Trust B
by: /s/ Xxxx Xxxxxx
Xxxx Xxxxxx, Trustee
Xxxxxxx X. Xxxxxx XX Trust C
by: /s/ Xxxx Xxxxxx
Xxxx Xxxxxx, Trustee
Xxxxx Xxxxx Trust
by: /s/ Xxxxxx Xxxx, Xx.
Xxxxxx Xxxx, Xx., Trustee
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/s/ Xxxx Xxx Xxxxxxx Xxxx
Xxxx Xxx Xxxxxxx Xxxx
/s/ Xxxxxxxx X. Xxxxxxx
Xxxxxxxx X. Xxxxxxx
/s/ Xxxxx X. Xxxxxxx
Xxxxx X. Xxxxxxx
/s/ Xxxxxx X. Xxxxxxx
Xxxxxx X. Xxxxxxx
Xxxxxxx Xxxxxx Settlor Trust f/b/o:
Xxxxxxx X. Xxxxxxx
Trust u/w of Xxxxxxx Xxxxxx f/b/o:
Xxxxxxxx X. Xxxxxxx
Xxxxxx X. Xxxxxxx
Xxxxxxx X. Xxxxxxx
by: /s/ Xxxxxx X. Xxxxxx and by: /s/ X. Xxxxxx Xxxxxx
Xxxxxx X. Xxxxxx, Trustee R. Xxxxxx Xxxxxx, Trustee
Xxxxxx Xxxx, Xx. Revocable Trust
by: /s/ Xxxxxx Xxxx, Xx.
Xxxxxx Xxxx, Xx., Trustee
Xxxxxx Xxxxxx Foundation
by: /s/ Xxxx Xxxxxx
Xxxx Xxxxxx, Secretary
Xxxx X. Xxxxxx Revocable Trust
by: /s/ Xxxx X. Xxxxxx
Xxxx X. Xxxxxx, Trustee
Xxxxxx Foundation
by: /s/ Xxxxxxx X. Xxxxxxx
Xxxxxxx X. Xxxxxxx, Secretary
Xxxxxxxx Xxxxxx Investment Trust
by: /s/ Xxxxxxxx Xxxxxx
Xxxxxxxx Xxxxxx, Trustee
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Xxxxxx X. Xxxxxx Trusts dated 2/27/74 f/b/o:
Xxxxxxxx Xxxxxx
Xxxxx Xxxxxx
by: /s/ Xxxxxxx X. Xxxxxx
Xxxxxxx X. Xxxxxx, Trustee
WWH Trusts dated 11/19/76 f/b/o:
Xxxxxxxx Xxxxxx
Xxxxx Xxxxxx
by: /s/ Xxxxxx Xxxx, Xx.
Xxxxxx Xxxx, Xx., Trustee
Xxxxxxx Xxxxxx Trusts dated 12/29/75 f/b/o:
Xxxxxxxx Xxxxxx
Xxxxx Xxxxxx
by: /s/ Xxxxxx Xxxx, Xx.
Xxxxxx Xxxx, Xx., Trustee
Xxxxxxx Xxxxxx Investors, Inc.
by: /s/ Xxxxxx Xxxx, Xx.
Xxxxxx Xxxx, Xx., President
/s/ Xxxxxxx X. Xxxxxx
Xxxxxxx X. Xxxxxx
/s/ Xxxxxxxx X. Xxxxxx
Xxxxxxxx X. Xxxxxx
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