The use of the article relates to the time before independence in 1991, when Ukraine was a republic of the Soviet Union known as the Ukrainian Soviet Socialist Republic. Since then, it should be merely Ukraine. Interestingly, neither Ukrainian nor Russian have definitive articles. There are many other country names that are habitually, yet incorrectly, referred to with "the", such as Congo, Gambia, Yemen, Lebanon, Sudan, Netherlands, Philippines and Bahamas. Only two countries, The Bahamas and The Gambia, should officially be referred to with the article.