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 | United StatesReviewed | SpainReviewed |
|---|---|---|
| Legal family | Common law | Civil law |
| System of government | Federal presidential constitutional republic | Unitary parliamentary constitutional monarchy |
| Constitution | Constitution of the United States | Spanish Constitution |
| In force since | 1789 | 1978 |
| Capital | Washington, D.C. | Madrid |
| Official languages | English, Spanish | Spanish |
| Currency | US Dollar (USD) | Euro (EUR) |
| Population | 335,000,000 | 48,400,000 |
| Division of 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). | A constitutional monarchy with the King as head of state, an executive led by the President of the Government, a bicameral parliament and an independent judiciary, overlaid by extensive regional self-government. |
| How law is made | 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. | Bills pass both chambers of the Cortes Generales, with the Congress of Deputies able to override the Senate, and receive royal assent. |
| Legal profession | 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. | Abogados belong to local bar associations (colegios de abogados); procuradores represent parties procedurally and notaries authenticate deeds and company acts. |
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.