Surname: Hestroy | Name index 6 people Alix de Gaiffier d' Hestroy * 1879 Dianne de Gaiffier d' Hestroy Jeanne de Gaiffier d' Hestroy * 1911 Louise de Gaiffier d' Hestroy * 1875 Micheline de Gaiffier d' Hestroy * 1929 Nicole de Gaiffier d' Hestroy * 1928 Surname