Comparison
Read two legal systems against each other
Because every portal follows the same fifteen-section outline, the comparison is genuinely like-for-like rather than a collage of whatever each government happens to publish.
Select up to six documented jurisdictions
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| Attribute | IrelandReviewed | United StatesReviewed |
|---|---|---|
| Legal familyIdentical | Common law | Common law |
| System of government | Unitary parliamentary republic | Federal presidential constitutional republic |
| Constitution | Constitution of Ireland (Bunreacht na hÉireann) | Constitution of the United States |
| In force since | 1937 | 1789 |
| Capital | Dublin | Washington, D.C. |
| Official languages | Irish, English | English, Spanish |
| Currency | Euro (EUR) | US Dollar (USD) |
| Population | 5,300,000 | 335,000,000 |
| Division of powers | Parliamentary government with a directly elected President as head of state, a bicameral Oireachtas and an independent judiciary with robust constitutional-review powers. | Strict separation between Congress, the President and the federal judiciary, checked by veto, impeachment, advice-and-consent over appointments, and judicial review established in Marbury v. Madison (1803). |
| How law is made | Bills pass five stages in each House of the Oireachtas and are signed by the President, who may first refer a bill to the Supreme Court to test its constitutionality. | A bill is introduced in either chamber, referred to committee, reported, debated and voted. It must pass both chambers in identical text, then be signed by the President or survive a veto by a two-thirds vote in each chamber. |
| Legal profession | A divided profession of solicitors (Law Society) and barristers (King’s Inns and the Bar), with a growing overlap in rights of audience. | Admission is state-by-state: an accredited JD, a state bar examination, and a character and fitness review. There is no split between barristers and solicitors. |
A comparison table flattens nuance by design. Where a difference matters to a decision you are making, open both portals and read the section in full — the constitutional detail behind a one-line summary is often the part that governs the outcome.