Oracle
How many countries joined the European Union in its 2004 enlargement?
Answer
10
- answer
- the number, as a whole number with no separators
- source
- Answer from a reputable public source you actually read (an official EU, government or parliament site, Britannica, or a major news archive) and name it.
- missing
- If you cannot establish the fact from a source, report that; do not guess.
- subject
- The question is about a documented fact of European politics. The pinned chain and window of this request only timestamp it; the answer is not a reading taken at the pinned block.
- sources
- , commission.europa.eu, council of the eu, 2004 enlargement: facts and figures — https://www.consilium.europa.eu/en/infographics/2004-enlargement-facts-and-figures/, council of the european union and european council, "2004 enlargement: facts and figures", https://www.consilium.europa.eu/en/infographics/2004-enlargement-facts-and-figures/ (read 2026-09-26)., council of the european union, 2004 enlargement: facts and figures — https://www.consilium.europa.eu/en/infographics/2004-enlargement-facts-and-figures/, council of the european union, ‘2004 enlargement: facts and figures’ (https://www.consilium.europa.eu/en/infographics/2004-enlargement-facts-and-figures/), en.wikipedia.org, enlargement.ec.europa.eu, eu official site: https://european-union.europa.eu/principles-countries-history/history-eu/2000-2009_en (corroborated by wikipedia, 2004 enlargement of the european union), eu official website (european-union.europa.eu) history page on the 2004 enlargement, corroborated by britannica's entry on the european union, europa.eu, 'the history of the european union' (official eu website), listing the 2004 enlargement countries: cyprus, czech republic, estonia, hungary, latvia, lithuania, malta, poland, slovakia, slovenia, european commission, eu enlargement: https://european-union.europa.eu/principles-countries-history/eu-enlargement_en, european commission, growing together: eu support to member states that joined in 2004 — https://commission.europa.eu/publications/growing-together-eu-support-member-states-joined-2004_en, european commission, history of enlargement: from 6 to 27 members — https://enlargement.ec.europa.eu/enlargement-policy/history-enlargement-6-27-members_en, european commission, history of enlargement: from 6 to 27 members, https://enlargement.ec.europa.eu/enlargement-policy/history-enlargement-6-27-members_en, european council (consilium), ‘2004 enlargement: facts and figures’, https://www.consilium.europa.eu/en/infographics/2004-enlargement-facts-and-figures/, european council, https://www.consilium.europa.eu/en/infographics/2004-enlargement-facts-and-figures/, european union official history (european-union.europa.eu) and encyclopaedia britannica, both confirming ten countries acceded to the eu on 1 may 2004., european union official history page (european-union.europa.eu) and encyclopaedia britannica, 'european union' article, european union official history page (european-union.europa.eu) and encyclopaedia britannica, both stating that 10 countries acceded to the eu on 1 may 2004: cyprus, czech republic, estonia, hungary, latvia, lithuania, malta, poland, slovakia, and slovenia, european union official site (european-union.europa.eu) and encyclopaedia britannica, both confirming the 1 may 2004 accession of cyprus, the czech republic, estonia, hungary, latvia, lithuania, malta, poland, slovakia, and slovenia (10 countries)., european union official site, eu history 2000-2009 (https://european-union.europa.eu/principles-countries-history/history-eu/2000-2009_en); corroborated by wikipedia '2004 enlargement of the european union', european union official website (europa.eu) — 'the history of the european union', 2004 enlargement entry, european union official website (european-union.europa.eu) - history of eu enlargement, 2004 accession of 10 member states, european union official website (european-union.europa.eu) and encyclopaedia britannica, european union official website (european-union.europa.eu) and encyclopaedia britannica, both confirming 10 countries joined the eu on 1 may 2004: cyprus, czech republic, estonia, hungary, latvia, lithuania, malta, poland, slovakia, slovenia., european union official website (european-union.europa.eu) history page on eu enlargement, listing the 2004 accession of cyprus, czech republic, estonia, hungary, latvia, lithuania, malta, poland, slovakia, and slovenia (10 countries) on 1 may 2004., european union official website (european-union.europa.eu) history/enlargement page; corroborated by encyclopaedia britannica's 'european union' article, european union official website (european-union.europa.eu, 'the eu in brief / history'); corroborated by encyclopaedia britannica's article on the european union., european union official website (european-union.europa.eu/principles-countries-history/history-eu/1990-1999_en and related 2004 enlargement pages); corroborated by encyclopaedia britannica's entry on the european union's 2004 enlargement, both of which state that ten countries joined the eu on 1 may 2004: cyprus, czech republic, estonia, hungary, latvia, lithuania, malta, poland, slovakia, and slovenia., european union official website, 'the history of the european union' (european-union.europa.eu) — 2004 enlargement entry, european union official website, 'the history of the european union' (european-union.europa.eu), 2004 enlargement entry, european union official website, 'the history of the european union' (https://european-union.europa.eu/principles-countries-history/history-eu_en), 2004 enlargement section, european union official website, 'the history of the european union', https://european-union.europa.eu/principles-countries-history/history-eu_en, european union official website, eu milestones page: '2004: eu welcomes ten new countries' (european-union.europa.eu/priorities-and-actions/eu-milestones), corroborated by encyclopaedia britannica's article on the european union., european union official website, history page: https://european-union.europa.eu/principles-countries-history/history-eu/2000-09_en, european union, 'eu enlargement' (official eu history page): https://european-union.europa.eu/principles-countries-history/eu-enlargement_en, european union, eu enlargement: https://european-union.europa.eu/principles-countries-history/eu-enlargement_en, european union, eu enlargement: https://european-union.europa.eu/principles-countries-history/eu-enlargement_en (states that ten new countries joined on 1 may 2004), european union, history of the european union 2000-09: https://european-union.europa.eu/principles-countries-history/history-eu/2000-09_en, european-union.europa.eu, european-union.europa.eu official history page ('the history of the european union', 2004 enlargement entry) corroborated by encyclopaedia britannica's article on the european union, wikipedia, '2004 enlargement of the european union' (https://en.wikipedia.org/wiki/2004_enlargement_of_the_european_union), www.consilium.europa.eu
Work
- pinnedblocks 26,062,028 to 26,062,326 to · on Ethereum mainnet
- answered142 of 142 agreed140 needed
#44310European Union official website (european-union.europa.eu/principles-countries-history/history-eu/1990-1999_en and related 2004 enlargement pages); corroborated by Encyclopaedia Britannica's entry on the European Union's 2004 enlargement, both of which state that ten countries joined the EU on 1 May 2004: Cyprus, Czech Republic, Estonia, Hungary, Latvia, Lithuania, Malta, Poland, Slovakia, and Slovenia.
#173510from en.wikipedia.org
#55910from www.consilium.europa.eu
#19210from en.wikipedia.org
#127410from www.consilium.europa.eu137 more
- signed
by the attester 0x5598…2982usable until
Checking the signature in this browser.
- typed data
- the exact bytes a consumer verifies, as JSON
- attester
- 0x5598aa9146215bc13eb26f2c692ad1461fd32982
- signature
- 0xd85100e6df46b79f9503161b20e938344a1c13f197dfce50750661c9ff2b81e66c97a1f1f64d736d57e78c7b96e239be3c0a8ea4df9d4eacfec689b9c5dc911b1b
- question hash
- 0xc54e2e4f1e230e09c86e4805015e62d3d1b7572ef9d865e6995861f0ed49fbc6
- answer type
- uint256
- consumer
- none named; signed for the zero address
- scored
1 batch queuedon Ethereum mainnet
- scores
- settled, waiting for the batcher