EXHIBIT 99.1

RELIANCE BANCORP, INC.
585 STEWART AVENUE                                                (516) 222-9300
GARDEN CITY, NY 11530                                    FAX:     (516) 222-1997

                                                                  NEWS RELEASE

For Information Contact:
Reliance Bancorp, Inc.                  North Fork Bancorporation
Paul D. Hagan                           Daniel M. Healy
Senior Vice President and CFO           Executive Vice President & CFO
(516) 222-9308 extension 215            (516) 844-1258


                   NORTH FORK BANCORPORATION, INC. TO PURCHASE
                             RELIANCE BANCORP, INC.
              IN A COMMON STOCK TRANSACTION VALUED AT APPROXIMATELY
                                  $352 MILLION

     Melville,  N.Y. - August 30,  1999 - Reliance  Bancorp,  Inc.  (NASDAQ/NMS:
RELY) and North Fork  Bancorporation,  Inc. (NYSE:  NFB) jointly announced today
that  they  have  signed  a  definitive  merger  agreement  whereby  North  Fork
Bancorporation,  Inc.  ("North  Fork")  would  acquire  Reliance  Bancorp,  Inc.
("Reliance") in a stock-for-stock  merger valued at approximately  $352 million.
Reliance Bancorp, Inc. is the holding company for Reliance Federal Savings Bank,
a savings  institution with banking locations in the Queens,  Nassau and Suffolk
counties of New York,  all of which are located  within  North  Fork's  existing
marketplace.  Under the terms of the  agreement,  each share of Reliance will be
converted  into North Fork common stock at a fixed exchange ratio of 2 shares of
North Fork for each share of  Reliance.  In  connection  with this  transaction,
North Fork  simultaneously  announced  that its Board of Directors  approved the
purchase  of up to fifty  percent  (50%) of the common  shares  issuable  in the
acquisition  or 8.5 million North Fork shares.  Purchases will be made from time
to time in open market or in privately  negotiated  transactions  preceding  the
closing of the  Reliance  transaction  which is  expected  to occur in the first
quarter of 2000.  The  acquisition  will be treated as a purchase for  financial
reporting   purposes  and  will  be  a  tax-free   reorganization  for  Reliance
shareholders.  Approximately  17  million  common  shares of North  Fork will be
issued.  The  exchange  ratio was based  upon the  price of North  Fork's  stock
utilizing  its  closing  price on August 27, 1999 of $19.06 for a total value to
Reliance  shareholders of $38.12 per share.  The closing price of Reliance stock
on that  date  was  $33.88.  The  merger  is  subject  to  customary  regulatory
approvals,  the approval from Reliance  shareholders and will close  immediately
preceding North Fork's pending  acquisition of JSB Financial,  Inc. (NYSE: JSB),
the parent of Jamaica  Savings Bank, FSB, that was announced on August 16, 1999.
Due diligence by both companies has been completed.  The agreement provides that
North Fork receives an option to acquire up to 19.9% of  Reliance's  outstanding
shares at $29.00 per share should certain events occur. Also, Reliance

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has a right to terminate the agreement  should the closing price of North Fork's
shares decline beyond a specified  price and index,  unless North Fork elects to
increase the exchange ratio.

     At June 30, 1999,  Reliance,  with 29 banking offices,  had total assets of
$2.5 billion, deposits of $1.6 billion and shareholders' equity of $172 million.
Raymond A. Nielsen,  President and Chief Executive Officer of Reliance will join
North  Fork's  Board of  Directors.  "Our  primary  motivation  has always  been
directed toward building  shareholder value. The opportunity to merge with North
Fork, a company  dedicated to creating and  building  shareholder  value,  was a
compelling  reason for our decision to merge with North Fork. We see nothing but
greater  opportunities  for our  shareholders,  customers and the communities we
serve," said Mr. Nielsen.

     On a pro forma basis the combined companies will have total assets of $15.5
billion,  deposits of $9.2 billion and shareholders' equity of $1.2 billion. The
pro forma stated and tangible book value will be approximately  $7.22 and $5.17,
respectively which assumes the 50% share repurchase in the Reliance transaction.
The pro forma  leverage  ratio will be  approximately  7.43%.  At June 30, 1999,
North  Fork on a  separate  company  basis  had total  assets of $11.5  billion,
deposits of $6.5 billion and shareholders' equity of $804 million. On that date,
its stated and  tangible  book value and  leverage  ratio were 5.79%,  5.20% and
8.50%,  respectively.  North Fork  indicated  the  accretion  from the  Reliance
transaction  is expected to be earnings per share  ("EPS")  accretive  for North
Fork in excess of the  previously  announced  estimates  of accretion in the JSB
acquisition from both a generally  accepted  accounting  principal or GAAP basis
and from a cash basis of reporting  EPS.  North Fork has also indicated that the
accretion from the Reliance merger will come from  anticipated  cost savings and
revenue  enhancements  without giving effect to leveraging any excess of the pro
forma   capitalization   and  a  number  of  branch   closures   are   expected.

     Reliance Bancorp,  Inc. and Reliance Federal Savings Bank are headquartered
in Garden City, New York.  Reliance Federal is a community bank  specializing in
providing deposit and credit services for its consumer and commercial customers.
Additional  information on the Company and Bank can be found on our Internet web
site at www.reliance-federal.com.

     This  release may contain  certain  forward-looking  statements  and may be
identified  by the use of  such  words  as  "believe,"  "expect,"  "anticipate,"
"should," "planned,"  "estimated," and "potential."  Examples of forward looking
statements  include,  but are not  limited  to,  estimates  with  respect to the
financial condition,  results of operations and business of the Company that are
subject to various factors which could cause actual results to differ materially
from these  estimates.  These factors  include,  but are not limited to, general
economic conditions, changes in interest rates, deposit flows, loan demand, real
estate values, and competition;  changes in accounting principles,  policies, or
guidelines;   changes  in  legislation  or  regulation;   and  other   economic,
competitive,  governmental,  regulatory, and technological factors affecting the
Company's operations, pricing, products, and services.

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