BIRON Blaise (1152) <1618
  | PINET Jeanne (1153) <1621
 | GUIRBAL Antoine (1154) 1620
 | ORLHIAC Catherine (1155) 1620 - ~1664
 | | | | | TOUZERY Guillaume (2388) ~1580
 | SAIGNET Anne (2389) 1580
 | | | DELAPORTE Jean (2232) 1580 - >1605
  | BOUSSUGE Philippe (2233) ~1577
  | TIEULON Guillaume (2234) 1590
  | VIDAL Philippe (2235) 1590
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BIRON Georges (576) 1640 - <1701
  | GUIRBAL Jeanne (577) <1643 - 1704
  | MAYRINIAC ?? (578) 1635
 | ?? ?? (579) 1635
 | TOUZERY Étienne (1194) ~1615 - 1676
  | IMBERT Antoinette (1195) ~1610 - 1669
 | LAPORTE Guillaume (1116) 1620
  | TIEULON Jeanne (1117) 1620
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BIRON Blaise (288) <1661 - 1735
  | MAYRINHAC Antoinette (289) 1665
  | TOUZERY François ~1650 - 1706
  | LAPORTE Philippa <1653
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BIRON Georges 1683
  | TOUZERY Jeanne 1671
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BIRON Philippe 1704
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