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<TYPE>425
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<SEQUENCE>1
<FILENAME>s334593.txt
<DESCRIPTION>RULE 425
<TEXT>

                                     Filed by: American General Corporation
                      Pursuant to Rule 425 under the Securities Act of 1933
                              Subject Company: American General Corporation
                                              Commission File No: 001-07981


American International Group, Inc. ("AIG") and American General Corporation
("American General") have filed a proxy statement/prospectus and other
relevant documents concerning AIG's acquisition of American General with
the Securities and Exchange Commission ("SEC"). INVESTORS ARE URGED TO READ
THE PROXY STATEMENT/PROSPECTUS AND ANY OTHER RELEVANT DOCU MENTS FILED OR
TO BE FILED IN THE FUTURE WITH THE SEC BECAUSE THOSE DOCUMENTS CONTAIN
IMPORTANT INFORMATION. Investors will be able to obtain such documents free
of charge at the SEC's website at www.sec.gov. In addition, such documents
may also be obtained free of charge by contacting American International
Group, Inc., 70 Pine Street, New York, New York, 10270, Attention: Director
of Investor Relations, or American General Corporation, 2929 Allen Parkway,
Houston, Texas, 77019, Attention: Investor Relations.

American General Reports Second Quarter Results

HOUSTON--July 27, 2001--American General (NYSE:AGC) today reported second
quarter operating earnings per share of $0.71, an increase of 11% from
$0.64 per share in the second quarter of 2000. Operating earnings for the
quarter increased to $360 million from $325 million in the prior-year
period. Operating return on equity for the quarter was 17.3%, up from 16.2%
in the second quarter of 2000.

Operating earnings per share for the six months ended June 30, 2001
increased 10% to $1.40 compared to $1.27 in the prior-year period.
Year-to-date operating earnings increased to $706 million from $643 million
in the six-month 2000 period.

"American General had excellent operating results across all its major
businesses in the second quarter," said Robert M. Devlin, chairman and CEO.
"I am particularly pleased with these results given the challenges of the
current market environment, as well as management's focus on ensuring a
timely approval of our pending acquisition by American International Group
(AIG) and developing integration plans to optimize the efficiency and
effectiveness of the combined companies."

During the quarter, the company recorded the following charges, primarily
related to its pending acquisition by AIG:

Costs totaling $425 million aftertax related to the termination of the
proposed merger with Prudential plc, consisting primarily of the previously
announced $600 million (pretax) termination fee; Net investment losses of
$198 million aftertax relating to actions taken by the company to optimize
its tax position in anticipation of the pending AIG acquisition and credit
impairments of certain securities reflecting conditions in fixed income
markets; and an aftertax charge of $49 million represent ing the cumulative
effect of the required adoption of an accounting change (EITF 99-20) for
the valuation of beneficial interests related to collateralized debt obliga
tions.

These items led to a current period net loss of $312 million and net income
of $11 million for the six months ended June 30, 2001. AIG has agreed that
the current period charges will not have any impact on the pending
acquisition. In addition, as previously disclosed, it is anticipated that
the company will incur certain merger restructuring and other charges upon
completion of the acquisition by AIG.

Enterprise Highlights

Total revenues and deposits were $6.1 billion, up 7% from the second
quarter of 2000. Total premiums and deposits of life, annuity, and mutual
fund products increased 9% to $4.2 billion from $3.9 billion in the
prior-year period. Operating efficiency continued to improve as evidenced
by a modest 2% growth in operating expenses from the year-ago period.

Assets under management, from which fee and spread revenues are generated,
increased 4% to $120 billion from $116 billion at June 30, 2000. Assets
supporting general account products grew 8%, while the value of assets held
in separate ac counts was 14% lower as a result of the decline in equity
market values that more than offset positive net funds flow from variable
products.

Asset Accumulation

Second quarter operating earnings were $187 million, up 13% from the
prior-year period. The earnings growth reflects continued strong net
annuity flows, an increase in the fixed investment margin, and improved
operating efficiency. These items were partially offset by a decrease in
variable fees, consistent with the lower average value of separate accounts
that has resulted from the decline in equity market values over the past
year. The fixed investment margin was $283 million, up 15% from $247
million in the second quarter of 2000. Operating expenses declined from $84
million to $81 million in the current quarter. Net annuity flows totaled
$1.8 billion, an increase of 49% from $1.2 billion in the prior-year
quarter. This improvement reflects a 12% increase in annuity deposits to
$2.7 billion, including particularly strong sales of fixed annuities sold
through financial institutions, and significantly lower surrenders.


Financial Services - Life Insurance

Second quarter operating earnings were $202 million, an increase of 6% from
the second quarter of 2000, reflecting growth in life insurance in force, a
higher invest ment spread, and improved persistency. Life insurance in
force increased 6% to $404 billion from $382 billion at June 30, 2000. The
fixed investment spread for the quarter improved to 2.35% from 2.17% in the
prior-year quarter. Direct premiums and deposits increased 7% to $1.4
billion from $1.3 billion reflecting strong sales of individual variable
life and corporate markets products, partially offset by lower premiums
from the sale of variable annuities, life insurance sold through the career
distribution channel, and the continued runoff of discontinued and
de-emphasized lines. Insurance charges on interest-sensitive products grew
10% to $221 million. Individual life sales were $327 million for the
quarter, compared to $140 million in the prior-year period, reflecting
particularly strong sales of private placement variable universal life
products in the independent distribution channel.

Financial Services - Consumer Lending

Second quarter operating earnings were $76 million, up 21% from the
prior-year period. Return on average equity for the quarter was 20.8%
compared to 18.0% in the second quarter of 2000. Results for the quarter
reflected both an increase in average finance receivables and a wider
spread between yield and borrowing costs, partially offset by an increase
in credit costs. Average finance receivables in the quarter grew 4% to
$11.8 billion from $11.3 billion in the prior-year quarter. Contributing to
growth in the portfolio during the quarter were loans originated and
renewed of $1.7 billion and purchased loans of $249 million. Credit quality
measures remain well within target ranges. The delinquency ratio at quarter
end remained unchanged from the first-quarter ratio of 3.26% and compares
to 3.02% at June 30, 2000. The charge-off ratio for the quarter was 2.13%
and compares to 2.05% in the first quarter and 1.72% in the second quarter
of last year.

Corporate Items

Corporate expense, which consists of items not allocated to divisions,
totaled $105 million for the quarter, compared to $93 million in the
prior-year quarter. This change is primarily due to a decline in earnings
on corporate equity investments.

On May 11, 2001, American General entered into a definitive agreement to be
acquired by American International Group, Inc. for $46 per American General
share in AIG common stock, subject to a collar mechanism. The acquisition
remains on track and the American General shareholder meeting to vote on
the transaction is scheduled for August 15, 2001. A number of approvals
have already been received and all remaining approvals are expected in
August, with the transaction expected to close as soon as possible
thereafter. For additional information on the proposed transaction, please
consult the company's proxy statement/prospectus dated June 26, 2001 and
other filings with the Securities and Exchange Commission (SEC) avail able
via the company's website or from the SEC at www.sec.gov.

American General is one of the nation's largest diversified financial
services organi zations with assets of $128 billion and market
capitalization of $23 billion. Head quartered in Houston, it is a leading
provider of retirement services, investments, life insurance, and consumer
loans to 12 million customers. American General common stock is listed on
the New York, Pacific, London, and SWX Swiss stock exchanges.

Additional financial information is available in American General's
Quarterly Financial Supplement, which can be obtained on the company's
website at www.americangeneral.com or by calling 800/410-4676.

All statements, trend analyses, and other information contained herein
relative to markets for the company's products and trends in the company's
operations or financial results, as well as other statements including
words such as "anticipate," "believe," "plan," "estimate," "expect,"
"intend," and other similar expressions, constitute forward-looking
statements under the Private Securities Litigation Reform Act of 1995.
Forward-looking statements are made based upon management's current
expectations and beliefs concerning future developments and their potential
effects on the company. There can be no assurance that future developments
affecting the company will be those anticipated by management. Actual
results may differ materi ally from those included in the forward-looking
statements.

These forward-looking statements involve risks and uncertainties including,
but not limited to, the following: (1) changes in general economic
conditions, including the performance of financial markets and interest
rates; (2) customer responsiveness to both products and distribution
channels; (3) competitive, regulatory, accounting, or tax changes that
affect the cost of, or demand for, the company's products; (4) the
company's ability to secure necessary regulatory approvals including
approvals for dividends and products; (5) the company's ability to realize
projected expense savings; (6) adverse litigation or arbitration results or
resolution of litigation or arbitration, including proceedings related to
industrial life insurance, satellite dish financing, and workers'
compensation insurance; (7) the formation of strategic alliances or
business combinations among the company's competitors or the com pany's
business partners; and (8) the company's ability to obtain shareholder and
regulatory approvals and complete its acquisition by AIG. Investors are
also directed to other risks and uncertainties discussed in documents filed
by the company with the Securities and Exchange Commission. The company
undertakes no obliga tion to update or revise any forward-looking
information, whether as a result of new information, future developments,
or otherwise.

<TABLE>
<CAPTION>

                      SUPPLEMENT TO NEWS RELEASE 2001-21 DATED JULY 27, 2001
                     TITLED "AMERICAN GENERAL REPORTS SECOND QUARTER RESULTS"

                                          American General
                                         Comparative Results
                          (In millions, except per share data) (Unaudited)


                                              Quarter Ended                 Six Months Ended
                                                 June 30,                       June 30,
                                        --------------------------     --------------------------
                                           2001           2000              2001           2000
                                        -----------    -----------     -----------    -----------
<S>                                          <C>            <C>            <C>            <C>
1.   Revenues and Deposits                   $6,134         $5,718         $11,974        $11,283
                                        ===========    ===========     ===========    ===========
     Business Division Earnings:
2.   Asset Accumulation                 $       187    $       166     $       370    $       328
3.   Financial Services - Life
     Insurance                                  202            190             400            377
4.   Financial Services - Consumer
     Lending                                     76             62             142            121
                                        -----------    -----------     -----------    -----------
5.   Total Business Division
     Earnings                                   465            418             912            826
                                        -----------    -----------     -----------    -----------

     Corporate Expense:
6.   Interest on Corporate Debt                 (36)           (38)            (75)           (76)
7.   Dividends on Preferred
     Securities of Subsidiaries                 (28)           (25)            (56)           (50)
8.   Expenses Not Allocated to
     Divisions                                  (14)           (14)            (25)           (26)
9.   Earnings on Assets Not
     Allocated to Divisions                     (15)            (4)            (26)            (7)
10.  Goodwill Amortization                      (12)           (12)            (24)           (24)
                                        -----------    -----------     -----------    -----------
11.  Total Corporate Expense                   (105)           (93)           (206)          (183)
                                        -----------    -----------     -----------    -----------

12.  Operating Earnings(a)                      360            325             706            643
13.  Net Investment Losses                     (198)           (38)           (221)           (71)
14.  Non-recurring/Merger-related
     Charges                    d              (425)          (193)            425)          (193)
15.  Cumulative Effect of Account-
     ing Change                                 (49)             -             (49)             -
                                        -----------    -----------     -----------    -----------
16.  Net Income (Loss)                  $      (312)   $        94     $        11    $       379
                                        ===========    ===========     ===========    ===========

17.  Operating Earnings per Share
     (diluted)                          $      0.71    $      0.64     $      1.40    $      1.27
18.  Net Income (Loss) per Share
     (diluted)                          $     (0.62)   $      0.19     $      0.02    $      0.75
19.  Average Diluted Shares                  506.6          509.8           505.5          511.3


                                        At June 30,
                                   2001            2000

20.  Assets                     $   128,112     $   121,163
21.  Shareholders' Equity       $     7,980     $     6,429
22.  Book Value per Share       $     15.72     $     12.69
23.  Market Price per Share     $     46.45     $     30.50

     Excluding Unrealized Gains
       (Losses)(b)
24.  Assets                     $   127,951     $   122,866
25.  Shareholders' Equity       $     7,912     $     7,911
26.  Book Value per Share       $     15.59     $     15.62


(a)  Operating earnings exclude aftertax realized investment gains
     (losses), unrealized gains (losses) on equity partnerships and
     derivatives, non-recurring items, and one-time accounting changes.

(b) Excludes Statement of Financial Accounting Standard (SFAS) 115 and SFAS
    133 unrealized gains (losses).
</TABLE>


Contact:

     American General, Houston
     Investors:
     Kenneth A. Brause, (212) 446-3107
     www.americangeneral.com
     or
     Media:
     John E. Pluhowski, (713) 831-1149
</TEXT>
</DOCUMENT>
</SUBMISSION>
