Naissances / baptêmes
Commune/Paroisse : Fourmies [Nord] 
| Initiales | Patronymes | Noms |
|---|---|---|
| BAA | 1 | BAAS |
| BAC | 3 | BACHE Ã BACHY |
| BAD | 1 | BADRE |
| BAG | 1 | BAGAULT |
| BAI | 9 | BAIL Ã BAIVIER |
| BAJ | 1 | BAJOMEE |
| BAL | 6 | BALET Ã BALLEUX |
| BAN | 4 | BANSART Ã BANTEGNIES |
| BAO | 1 | BAOT |
| BAP | 1 | BAPTISTE |
| BAR | 17 | BAR Ã BARTHELEMY |
| BAS | 7 | BASCHUNG Ã BASTIN |
| BAT | 4 | BATAILLE Ã BATTUT |
| BAU | 14 | BAUDEMONT Ã BAUVOIS |
| BAV | 1 | BAVOUX |
| BAY | 6 | BAY Ã BAYLE |
| BAZ | 2 | BAZIN Ã BAZOMEE |