operation on sets Union may also refer to: Union (band), an American rock group Union (Union album), 1998 Union (Chara album), 2007 Union (Toni Childs album)...

The UNION of European Practitioners in Intellectual Property, or UNION-IP, is a European association of practitioners in the field of intellectual property...

The Union of Soviet Socialist Republics (USSR), commonly known as the Soviet Union, was a transcontinental country that spanned much of Eurasia from 1922...

A trade union (British English) or labor union (American English), often simply referred to as a union, is an organization of workers whose purpose is...

India is a federal union comprising 28 states and 8 union territories, for a total of 36 entities. The states and union territories are further subdivided...

comparisons of labor unions Labor unions in the United States Right-to-work law Bureau of Labor Statistics (January 23, 2024). "Union members in 2021". Washington...

The European Union (EU) is a supranational political and economic union of 27 member states that are located primarily in Europe. The Union has a total...

A union territory is a type of administrative division in the Republic of India. Unlike the states of India, which have their own governments, union territories...

The African Union (AU) is a continental union of 55 member states located on the continent of Africa. The bloc was founded on 26 May 2001 in Addis Ababa...

The Union, colloquially known as the North, refers to the United States when eleven Southern slave states seceded to form the Confederate States of America...