In March 1596 , Henry gave both Gabrielle and his sister Catherine a set of gold keys which bestowed upon them seats on his council .
Gabrielle became Henry 's most important diplomat , using her female friends amongst the various Catholic League families to bring about peace .
In March 1596 , Henry gave both Gabrielle and Henry 's sister Catherine a set of gold keys which bestowed upon them seats on his council .
Gabrielle became Henry 's most important diplomat , using her female friends amongst the various Catholic League families to bring about peace .