1
                                   EXHIBIT 11
                         THE CHASE MANHATTAN CORPORATION
                       COMPUTATION OF NET INCOME PER SHARE


Net income for basic and diluted EPS is computed by subtracting from the
applicable earnings the dividend requirements on preferred stock to arrive at
earnings applicable to common stock. Basic EPS is computed by dividing net
income available to common shares outstanding by the weighted-average number of
common shares outstanding for the period. Diluted EPS is computed using the same
method as basic EPS, but reflects the potential dilution that could occur if
securities or other contracts to issue common stock were exercised or converted
into common stock. For a further discussion of Chase's earnings per share
computation, see Note Ten of Chase's 1997 Annual Report.



(in millions, except per share amounts)                        Three Months Ended             Nine Months Ended
                                                                  September 30,                 September 30,
                                                              ----------------------        ----------------------
EARNINGS PER SHARE                                              1998         1997             1998         1997
                                                              ---------    ---------        ---------    ---------
                                                                                             
BASIC
Earnings:
Net Income                                                    $     837    $     982        $   2,636    $   2,834
Less:  Preferred Stock Dividend Requirements                         22           41               80          147
                                                              ---------    ---------        ---------    ---------
Net Income Applicable to Common Stock                         $     815    $     941        $   2,556    $   2,687
                                                              =========    =========        =========    =========
Shares:                                                                                                    
Weighted-Average Basic Shares Outstanding                         848.3        844.8            847.4        851.4
Basic Earnings Per Share:                                                                                  
Net Income                                                    $    0.96    $    1.11        $    3.02    $    3.15
                                                              =========    =========        =========    =========
                                                                                                           
DILUTED                                                                                                    
Earnings:                                                                                                  
Net Income Applicable to Common Stock                         $     815    $     941        $   2,556    $   2,687
Shares:                                                                                                    
Weighted-Average Basic Shares Outstanding                         848.3        844.8            847.4        851.4
Additional Shares Issuable Upon Exercise of Stock Options                                                  
  for Dilutive Effect                                              22.8         24.6             23.8         33.0
                                                              ---------    ---------        ---------    ---------
Weighted-Average Diluted Shares Outstanding                       871.1        869.4            871.2        884.4
Diluted Earnings Per Share:                                                                                
Net Income                                                    $    0.94    $    1.08        $    2.93    $    3.04
                                                              =========    =========        =========    =========



                                      -45-