Greece

International adoptions per Hague 1993 protocols.

Children born in Greece to non-Greek long-term-resident parents acquire citizenship via 6 yrs secondary OR 9 yrs compulsory Greek schooling.

Alternative jus soli: parental declaration commitment for child of long-term residents.

Born in Greece + otherwise stateless OR foundling discovered in Greek territory.

Person born to at least one Greek-citizen parent acquires Greek citizenship automatically. Gender-equal lineage post-1984; pre-1984 maternal-line births retroactively recognized via Law 2910/2001 §69(6).

Multi-generational descent through grandparent or earlier ancestor with documented Greek citizenship; unbroken lineage chain required.

Persons born pre-1984 to Greek mothers may register for retroactive citizenship recognition.

Greek-descended persons from former USSR (RU/GE/UA/KZ) acquire Greek citizenship without prior lineage in Greek state. Requires Πιστοποιητικό Ομογενούς.

Greek-descended persons from Northern Epirus / southern Albania. 1996-03-21 Treaty (NOT 1992).

Descendants of Constantinopolitan Greeks (exempted from 1923 population exchange).

Descendants of Greek Orthodox transferred from Anatolia 1923 (~1.2M); Constantinople Greeks exempted under Convention Art 2.

Reform Arc 3 historical anchor. NO formal Junta cessation statute; cessation operated through pre-existing Article 19 ND 3370/1955 + individual Pattakos decrees. Mercouri (1967-07-13) famous case.

~28k child refugees evacuated 1946-1949; ~40k ethnic-Macedonian refugees denied repatriation. JMD 106841/1982 Greeks-by-genus systematically excluded ethnic Macedonians.

Sept 6-7 1955 Istanbul Pogrom (16 killed). 1964 Greek expulsions (~15k Greek nationals deported by Turkey). Reduced Constantinople community 100k → <2k.

Cascade-distinctive route. Article 19 created half-century denaturalization mechanism affecting Western Thrace Muslims + Dodecanese 1955-1998. Abolition non-retroactive.

Residence permit (NOT citizenship); 250000 EUR property in limited zones (rural, islands). 7y residence then citizenship. Reform Arc 4.

400000 EUR investment in mid-tier zones (most of Greece outside zone-A and limited).

800000 EUR investment in zone-A (Athens center, Thessaloniki center, Mykonos, Santorini). Reform Arc 4 signature. Effective 2024-09-01.

Alternative: 400k+ EUR capital deposit, bonds, business equity, mutual funds.

Foreign spouse + child born of marriage: 3y marriage + 3y residence track. Marriage alone (Law 1438/1984 §4) does not auto-confer.

Spouses without children: modified residence; varies by Migration Code.

Spouses of Greek diplomats/military stationed abroad: 3y residence track.

7y legal continuous residence; ΠΕΓΠ language test (B1 CEFR); income EUR 8500/y; criminal record check; oath ceremony.

Greek-descended persons (homogeneis) accelerated naturalization track. Reform Arc 2 signature.

3y track ABOLISHED 2020-03-11; current 7y same as standard.

Officially recognized stateless persons: 3y residence track. EUR 100 fee.

Exceptional grant by Presidential Decree for athletes representing Greece, scholars, meritorious individuals.

Greek-degree holders: PEGP language test exemptions; standard 7y residence still required.

Third tier of 3-tier framework: 12y residence for specific applicant categories.

Reform Arc 2 anchor: Pontic Genocide 1916-1923 + 1923 Asia Minor Catastrophe descendants benefit from ομογενείς framework.

Reform Arc 3. Persons stripped under Article 19 ND 3370/1955 + Pattakos decrees during Junta restored via post-July-1974 cascade. Council of State case law.

Closes pre-1984 maternal-line gap.

Article 19 of 1955 Code stripped 46-60k Muslims (Western Thrace + Dodecanese) 1955-1998; abolished 1998 NON-RETROACTIVE; ~300-1000 still stateless.

Greek Jews born ≤1945-05-09 + direct descendants per 2017 amendment. NARROW; NOT pan-Sephardic. ~300-350 directly affected.

CASCADE FIRST: monastic sui-generis citizenship. All persons leading monastic life on Mt Athos automatically acquire Greek citizenship without further formalities (Constitution Art 105 Para 1, self-executing). EU non-discrimination derogation via Joint Declaration No. 4. Code Art 17(1)(γ) provides revocation if monk provably abandons both monastery and Holy Community.

Greek-Cypriot dual eligibility via independent jus sanguinis chains. No cross-recognition between GR and CY laws.

Greek-descended in southern Albania receive Πιστοποιητικό Ομογενούς; intermediate status with full citizenship pathway.

Critical clarification: Greece has NO pan-Sephardic descent restoration law. Framework is Holocaust-descendant specific.