Expert In:

• Disability history
• Food history
• Gender history
• Fluoridation and dentistry

Expert In:

• 20th century European history
• Modern German history
• Political history of East German football
• History of communism

Expert In:

• Food history
• Gender history
• Women's history
• Agricultural history

Expert In:

• Disease and history
• Latin American history
• History of commodities
• Cocoa

Expert In:

• Great Britain history
• Northern Ireland history
• History and television
• History of Scotland

Expert In:

• Canadian military history
• History of pollution
• History of the oceans
• Canadian defence policy

Expert In:

• Catholic church history
• History of Christianity
• History of emotions
• Church and society

Expert In:

• History of childhood
• History of international child-saving
• History of juvenile delinquency
• 1970′s youth culture

Expert In:

• Black American history
• Black Canadian history
• African American History
• African Canadian History

Expert In:

• Renaissance architecture and architectural history
• History of books and printing in Italy
• Italian Renaissance Art History
• Da Vinci code

Expert In:

• History and philosophy of science
• Historical development of particle physics
• Historical development of quantum field theory
• Explaining physics

Expert In:

• Book history
• Folklore history
• History of fairy tales
• Authorship