James O'CAHAN b 1787 Galway, Ireland d 1871
 
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Robert CAIN b 1826 Cork, emigrated to England 1844 d 1907
 
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Charles Alexander NALL-CAIN b 1866 d 1934 m Florence NALL
 
created Baronet 1921, Baron 1933
 
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Arthur Ronald NALL, 2nd Baron Brocket b 1904 d 1967
 
m Angela PENNYMAN
 
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Ronald Charles Manus b 1928 d 1961 m Elizabeth TROTTER
 
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Charles Ronald George NALL-CAIN alias BROCKET
 
3rd Baron Brocket b 1952