Flags with horizontal stripe

A. A. Low & Brother

shipping company from USA house flag (1841-1890)

Aalten

municipality in Gelderland, Netherlands

Aarau

commune in Switzerland

Aargau

canton in Switzerland

Abkhazia

republic in Georgia

Aborigines

ethnicity in Australia

Acadiana

region in USA

Adjara

autonomous republic in Georgia

Ærø

island in Denmark municipality in Denmark

African American

ethnicity

African Union

regional organization (1970-2010)

Agadir (1968-1976)

province in Morocco

Akhalgori

municipality in Georgia

Albania

country in Southern Europe civil ensign

Albania

country in Southern Europe civil ensign

Albania

country in Southern Europe naval ensign

Alsace

traditional province in France

Altai

republic in Russia

Altai

republic in Russia (1994-2003)

Amapà

state in Brazil

Amazonas

state in Brazil

Amazonas

departement in Colombia

Amazonas

state in Venezuela

Amsterdam