Dear Vétéran,
On the website of the British National Archives they have a medal index card for a Germaine Mortadier, French agent. For 3,50 £ you can download a pdf copy of this card. Apart from her hometown, there will probably not be much extra information on this card. Although, in Belgium some of these agents actually got some more british medals, even some orders, so it might be worth the while to check it out.
Description
Medal card of Montardier, Germaine
CorpsRegiment NoRank: French Agents
Date 1914-1920
Catalogue reference WO 372/23
Dept Records created or inherited by the War Office, Armed Forces, Judge Advocate General, and related bodies
Series War Office: Service Medal and Award Rolls Index, First World War
Piece Women's Services, Distinguished Conduct Medals and Military Medals
Image contains 1 medal card of many for this collection
Link: HERE!!!!
Best regards
Jan