Aachen
Solar-Institut Jülich, Aachener Stiftung Kathy Beys, Rittergut Hausen, CashMo, Forster Linde, Arbeitsgericht Aachen »

Aargau
Aar, Municipalities of the canton of Aargau, Communes of Switzerland, Aargauer Zeitung, Grosser Preis des Kantons Aargau, List of castles and fortresses in S... »

Abwehr
Counter-intelligence, HUMINT, Heer (1935- 1945), Kriegsmarine, Luftwaffe, Headquarters, Oberkommando der Wehrmacht, German resistance, Solf Circle »

Ak-107
5.45x39mm. Assault rifle, AEK-971, Mikhail Kalashnikov, AL-7, AO-38 assault rifle, zhevsk Mechanical Works, AK-74, Red Army, Service rifle, AN-94, AK-101, 40... »

Albedo
Johann Heinrich Lambert, Climatology, Astronomy, Frequency, Visible Spectrum, Lambertian Reflectance, Bidirectional Reflectance Distribution Function, Cloud ... »

Allele
Muller's morphs, Genetics, Phenotype, Ploidy, Chromosome, Genotype, Zygosity, Population, Polymorphism (biology), ABO blood group system, Blood type, Protein... »

Amalfi
Comune, Province of Salerno, Gulf of Salerno, Naples, Ravine, Cliff, Upper class, Aristocracy, Amalfi Coast, UNESCO, World Heritage Site »

Anatta
Buddhism, Pali, Sanskrit, Absenteeism, Identity (philosophy), Nikaya, Skandha, Soul, Atman (Hinduism), Materialism, Cartesianism, Phenomenon, Ontology. »

Aragon
The Resistance Poems »

Avatar
The Lost Adventures »