AAH - Association of Ancient Historian… 
AAHC - American Association for Histor… 
AAHM - American Association for the Hi… 
AAHN - American Association for the Hi… 
AAI - Area of Archaeological Importanc… 
AAntHung - Acta antiqua Academiae Scie… 
AArch - Acta archaeologica 
AARG - Aerial Archaeology Research Gro… 
AARHMS - American Academy of Research… 
AARI - Archaeological Area of Regional… 
AASLH - American Association for State… 
AB - Analecta Bollandiana 
ABAW - Abhandlungen der Bayerischen Ak… 
ABH - Association for the Bibliography… 
ABSA - Annual of the British School at… 
ACHA - American Catholic Historical As… 
ACHWS - Advisory Committee on Historic… 
AD - Anno Domini 
AD - Archaiologikon Deltion 
ADCA - Association of Diocesan and Cat… 
ADHS - Alcohol and Drugs History Socie… 
ADS - Archaeology Data Service 
AE - Archaiologike ephemeris 
AErt - Archaeologiai ertesito 
AFHF - Air Force Historical Foundation 
AH - Ancient History 
AH - Art History 
AHA - American Historical Association 
AHAW - Abhandlungen der Heidelberger A… 
AHES - Archive for History of Exact Sc…