Worldwide Guide to Women in Leadership
Sovereign Military Order of Malta (The Sovereign Military Hospitaller Order of St. John of Jerusalem of Rhodes and Malta)
The order Exchanges ambassadors and other diplomatic representation with over 80 countries and since 1994 has been permanent observer at the UN

There have never been any female members of the central executive but in some of the local branches such as:

Circa 1999-circa 2002 Hospitalier Sandra A. McMurtru, The Federal Association in USA
The Hospitaller is in charge of Health, Social Affairs and Humanitarian Action. 

Circa 2002 Hospitalier Noreeen A. Falcone, The Federal Association in USA
Circa 2004 Chancellor

2004-? Hospitalier Susanne C. DuFour, The Federal Association in USA

Last update 04.08.04