Richard CROZIER 1810 - 1861
    | Elizabeth GRINDELL 1810 - 1898
   | James LEESON
   |  RACHEL 1819 - 1904
   | Fredrick T THURSTON 1890 - 1978
   | ? |   |   | John George TRELEAVEN 1850
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Robert Henry CROZIER 1846 - 1899
    | Eleanor LEESON 1848 - 1935
    | Frederick Thomas THURSTON 1890 - 1978
    | Helen Maria Ada ROGERS 1889 - 1981
   | John Clifford TRELEAVEN 1892
    | Agnes Olive BARBOUR 1892 - 1993
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Maximillion Ethelbert Campbell CROZIER 1879 - 1951
    | Phyllis Ellen THURSTON 1913 - 2016
    | Leonard James TRELEAVEN 1921 - 2012
    | Joyce Ethel ROBINSON 1921 - 2013
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Michael Walter CROZIER
    | Donna Elaine TRELEAVEN
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Barry CROZIER
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