Barons of Gaiffier d' Hestroy Barons de Gaiffier d' Hestroy Records #3 Holders Family filter On/Off Emanuel, baron of Gaiffier d' Hestroy * 1996 Grégoire, baron of Gaiffier d' Hestroy * 1998 Herman, baron of Gaiffier d' Hestroy Corrections and Updates To suggest a correction or an update. Click Here