▁Marie ▁V acher , ▁one ▁of ▁Catherine ' s ▁il leg it imate ▁children . ▁He ▁was ▁the ▁first ▁sh er iff ▁of ▁Ott awa ▁( after ▁serving ▁in ▁the ▁lower ▁Canadian ▁Milit ia ▁during ▁the ▁Ang lo - American ▁War ▁of ▁ 1 8 1 2 ▁with ▁his ▁father .) ▁ ▁C out l ée ' s ▁son , ▁Domin ique - Am able ▁C out l ée , ▁served ▁as ▁a ▁member ▁of ▁Parliament ▁in ▁Canada . ▁ ▁Tom ▁Ber ger on , ▁desc endant ▁of ▁Mar guer ite ▁Ar d ion , ▁as ▁revealed ▁in ▁the ▁August ▁ 3 0 , ▁ 2 0 1 5 ▁episode ▁of ▁Who ▁Do ▁You ▁Think ▁You ▁Are ? ▁ ▁Ch lo ë ▁Se v igny , ▁desc endant ▁of ▁fille ▁du ▁roi ▁Mar guer ite ▁Lam ain , ▁as ▁revealed ▁on ▁the ▁P BS ▁series ▁F inding ▁Your ▁Ro ots ▁ ▁See ▁also ▁ ▁B ale ine ▁Br ides , ▁French ▁women ▁who ▁imm igr ated ▁to ▁Louisiana ▁in ▁ 1 7 2 1 ▁First ▁white ▁child ▁Ó rf ã s ▁do ▁Re i ▁Cas qu ette ▁girl ▁ ▁Notes ▁ ▁References ▁ ▁Further ▁reading ▁ ▁King ' s ▁D augh ters ▁and ▁Found ing ▁M oth ers : ▁The ▁F illes ▁du ▁Ro i , ▁ 1 6 6 3 - 1 6 7 3 , ▁Peter ▁J . ▁G agn é , ▁ 2 ▁volumes , ▁Quint in , ▁ 2 0 0 0 ▁ ▁King ' s ▁D augh ters