# Law No. 3581 of July 10, 1959

> Brazilian law

**Wikidata**: [Q105648498](https://www.wikidata.org/wiki/Q105648498)  
**Source**: https://4ort.xyz/entity/law-no-3581-of-july-10-1959

## Summary
Law No. 3581 of July 10, 1959, is a Brazilian federal statute that authorized a special budgetary adjustment for the Ministry of Transport and Public Works. It was promulgated by President Juscelino Kubitschek and published in Rio de Janeiro on the same day it was approved. The law is formally cited as Lei nº 3581/1959.

## Key Facts
- **Full Title:** Lei nº 3581, de 10 de julho de 1959
- **Type:** A federal statute (instance of "statute")
- **Country:** Brazil
- **Publication Date:** July 10, 1959
- **Place of Publication:** Rio de Janeiro
- **Approving Authority:** Presidency of the Federative Republic of Brazil
- **Promulgated by:** President Juscelino Kubitschek
- **Legal Citation:** Lei nº 3581/1959
- **Language:** Brazilian Portuguese
- **Applies to Jurisdiction:** Brazil
- **Main Subjects:** Ministry of Transport of Brazil (stated as "Ministerio Da Viação E Obras Publicas") and special budgetary adjustment (stated as "Credito Especial")
- **Official URL:** https://www.planalto.gov.br/ccivil_03/leis/1950-1969/l3581.htm
- **LexML Brazil ID:** urn:lex:br:federal:lei:1959-07-10;3581
- **Wikidata Description:** Brazilian law
- **Wikimedia Project:** Included on the focus list of WikiProject Brazilian Laws

## FAQs
**What is the purpose of Law No. 3581/1959?**
The law's primary purpose was to authorize a special budgetary adjustment, specifically a "Credito Especial," for the Ministry of Transport and Public Works. This indicates it was a financial measure related to the ministry's operations and public works projects.

**Who was responsible for enacting this law?**
The law was approved and promulgated by the Presidency of the Federative Republic of Brazil, with President Juscelino Kubitschek as the head of state at the time. The promulgation occurred on July 10, 1959, which is also the law's official publication date.

**Where can the full text of this law be found?**
The authentic full text is available online at the official Brazilian government portal for legislation, planalto.gov.br. It is also cataloged in the LexML Brasil system, a national repository for legal documents, under the specific identifier urn:lex:br:federal:lei:1959-07-10;3581.

## Why It Matters
Law No. 3581/1959 matters as a concrete example of the Brazilian federal legislative process during the presidency of Juscelino Kubitschek, a period marked by significant national development projects. As a statute, it represents the formal exercise of government authority to allocate financial resources, specifically through a special budgetary credit, to a key ministry responsible for infrastructure. Its preservation in official digital repositories like LexML Brasil demonstrates the importance of maintaining public access to legal texts, ensuring transparency and accountability for laws that govern public expenditure. Furthermore, its inclusion in WikiProject Brazilian Laws highlights its recognition as a subject of systematic study and documentation within the open knowledge movement.

## Notable For
- **Historical Context:** Enacted during the presidency of Juscelino Kubitschek, a pivotal era in Brazilian history.
- **Specificity:** Focuses on a discrete financial action—a special budgetary adjustment for a specific ministry.
- **Digital Preservation:** Accessible via Brazil's official legislative portals, ensuring ongoing public availability.
- **Structured Data:** Has a unique LexML Brasil identifier, facilitating machine-readable access and legal research.

## Body

### Identity and Classification
Law No. 3581 of July 10, 1959, is formally classified as a **statute**. A statute is defined as a formal written document that creates law, encompassing acts passed by legislatures, executive orders, and by-laws. This classification places it within the broader legal taxonomy of "written work," "document," and "rule." It is the manifestation of statutory law and is equivalent to the `https://schema.org/Legislation` class used in structured data on the web.

### Promulgation and Publication
The law was **approved by** the Presidency of the Federative Republic of Brazil. The act of promulgation was performed by President **Juscelino Kubitschek** on July 10, 1959. This date serves as both the **publication date** and the point of enactment. The **place of publication** was Rio de Janeiro, which was the capital of Brazil at the time before the administration moved to Brasília in 1960.

### Subject Matter and Jurisdiction
The law's **main subject** is the **Ministry of Transport of Brazil**, which is referenced in the source material under its historical name, "Ministerio Da Viação E Obras Publicas." The law pertains to a **special budgetary adjustment** ("Credito Especial") for this ministry. It **applies to the jurisdiction** of Brazil as a whole, being a federal law.

### Official Documentation and Access
The law is officially cited as **Lei nº 3581/1959**. Its full text is available at the **work_available_at_url**: `https://www.planalto.gov.br/ccivil_03/leis/1950-1969/l3581.htm`. It is written in **Brazilian Portuguese**, the official language of Brazil. The law is systematically cataloged in the national legal database with the **lexml_brazil_id**: `urn:lex:br:federal:lei:1959-07-10;3581`.

### Context within the Brazilian Legal System
As a statute, Law No. 3581/1959 is part of the body of Brazilian statutory law. It was created through the process of **legislation** and functions as an official record of a legal rule enacted by the federal government. Like other statutes in many jurisdictions, including Brazil, such legal documents are generally considered to be in the public domain, ensuring unrestricted public access to the laws that govern society. The law is recognized as a subject of interest for **WikiProject Brazilian Laws**, a Wikimedia project dedicated to improving the coverage and quality of information about Brazilian legislation.

## References

1. [Source](https://www.lexml.gov.br/urn/urn:lex:br:federal:lei:1959-07-10;3581)
2. [Source](https://legislacao.presidencia.gov.br/atos?tipo=LEI&numero=3581&ano=1959&data=10/07/1959&ato=dfeATWU5UMRRVT67f)