# Law No. 3170 of June 6, 1957

> Brazilian law

**Wikidata**: [Q105649498](https://www.wikidata.org/wiki/Q105649498)  
**Source**: https://4ort.xyz/entity/law-no-3170-of-june-6-1957

## Summary
Law No. 3170 of June 6, 1957 is a Brazilian federal statute (Lei nº 3170/1957) enacted during the presidency of Juscelino Kubitschek. This law is formally associated with the state of São Paulo, the Ministry of Finance, the concept of a celebration or commemoration ("Comemoração"), and municipalities, as indicated by its structured metadata.

## Key Facts
- **Official Title:** Lei nº 3170, de 6 de junho de 1957 (Law No. 3170, of June 6, 1957)
- **Publication Date:** June 6, 1957
- **Country:** Brazil
- **Enacting Authority:** Presidency of the Federative Republic of Brazil, promulgated by President Juscelino Kubitschek
- **Legal Classification:** Instance of a `statute` (a formal written document that creates law)
- **Primary Subjects:** The law concerns the state of São Paulo, a celebration/commemoration ("Comemoração"), the Ministry of Finance of Brazil (Ministerio Da Fazenda), and municipalities (Municipio)
- **Official Identifier:** LexML Brazil ID `urn:lex:br:federal:lei:1957-06-06;3170`
- **Place of Publication:** Rio de Janeiro (the capital at the time)
- **Language:** Brazilian Portuguese
- **Standard Legal Citation:** Lei nº 3170/1957
- **Official Source URL:** https://www.planalto.gov.br/ccivil_03/leis/1950-1969/l3170.htm
- **Jurisdiction:** Applies to Brazil
- **Wikimedia Focus:** Listed on WikiProject Brazilian Laws

## FAQs
**What is Law No. 3170 of 1957?**
It is a specific Brazilian federal statute, identified as Lei nº 3170/1957, enacted on June 6, 1957. The law's structured metadata indicates its primary subjects are the state of São Paulo, a celebration or commemoration, the Ministry of Finance, and municipalities.

**Who approved and promulgated this law?**
The law was approved and promulgated by the Presidency of the Federative Republic of Brazil, specifically by President Juscelino Kubitschek, on June 6, 1957.

**What topics or entities does this law relate to?**
According to its formal classification, the law's main subjects are the state of São Paulo (Estado De São Paulo), a celebration or commemoration ("Comemoração"), the Ministry of Finance of Brazil (Ministerio Da Fazenda), and the general concept of a municipality (Municipio).

**Where can the full, official text of the law be found?**
The complete official text of Law No. 3170/1957 is available at the Brazilian federal government's official legislation portal: https://www.planalto.gov.br/ccivil_03/leis/1950-1969/l3170.htm.

**Is this law part of a larger collection or project?**
Yes, this specific law is included in and focused on by WikiProject Brazilian Laws on Wikimedia platforms, which aims to improve coverage of Brazilian legislation.

## Why It Matters
Law No. 3170 of 1957 is a concrete data point within Brazil's extensive statutory legal system, representing the formal output of the federal legislature during a significant period in Brazilian history (the presidency of Juscelino Kubitschek, known for the construction of Brasília). Its existence and preservation in official repositories like the *Planalto* website are fundamental to legal certainty, historical research, and the public's right to access the laws that govern them. The law's specific association with São Paulo, the Ministry of Finance, and municipalities suggests it addressed matters of regional administration, fiscal policy, or local governance, which are critical to the functioning of Brazil's federal republic. As a public domain legal document, it serves as an immutable record of governmental authority from a specific moment, enabling analysis of legal evolution, policy continuity, and historical context. Its inclusion in WikiProject Brazilian Laws also highlights its relevance for collaborative knowledge curation about the nation's legal framework.

## Notable For
- **Specific Historical Artifact:** It is a definitive legal artifact from the mid-1950s in Brazil, enacted during the Kubitschek administration.
- **Multi-Subject Classification:** Notably has four distinct primary subjects in its metadata: a state (São Paulo), a thematic concept (celebration/commemoration), a federal ministry (Finance), and a level of government (municipality).
- **Official Digital Preservation:** Has a stable, permanent URL on the Brazilian federal government's official legislation portal (*Planalto*).
- **Structured Data Inclusion:** Is explicitly listed on WikiProject Brazilian Laws, indicating its recognized importance for comprehensive coverage of Brazilian law on Wikimedia projects.
- **Formal LexML Identification:** Possesses a unique, persistent identifier within Brazil's national LexML system for legal documents.

## Body

### Identification and Core Metadata
Law No. 3170 of June 6, 1957 is formally titled "Lei nº 3170, de 6 de junho de 1957." Its canonical legal citation is "Lei nº 3170/1957." The law was published in Rio de Janeiro, which was the capital of Brazil at the time. The official text is recorded in the Brazilian Portuguese language. Its unique identifier within the Brazilian LexML system is `urn:lex:br:federal:lei:1957-06-06;3170`, and the definitive, authoritative version of the text is available at the URL `https://www.planalto.gov.br/ccivil_03/leis/1950-1969/l3170.htm` on the *Planalto* website, which hosts consolidated federal legislation.

### Legislative Process and Enactment
The law was enacted through the standard federal legislative process of Brazil. It was formally approved and promulgated by the executive branch, specifically by the Presidency of the Federative Republic of Brazil. The head of state who signed the law into effect was President Juscelino Kubitschek. The determination method recorded for its enactment is "promulgation," and the precise point in time of this action was June 6, 1957. This places the law within the context of Kubitschek's ambitious developmentalist presidency (1956-1961).

### Jurisdiction, Classification, and Language
The law's jurisdiction is the entire country of Brazil. In terms of legal taxonomy, it is an instance of the class `statute`. As defined in the provided knowledge base, a statute is a "formal written document that creates law," encompassing acts, executive orders, and by-laws. Therefore, Law No. 3170/1957 is a specific, concrete manifestation of statutory law within the Brazilian legal order. The language of the work or its name is Brazilian Portuguese.

### Accessibility and Project Context
The law is in the public domain as an official government edict, consistent with the general status of statutes. It is the subject of focused editorial attention within the Wikimedia ecosystem, as it is listed on the "on_focus_list_of_wikimedia_project" for **WikiProject Brazilian Laws**. This indicates a dedicated community effort to ensure its article on Wikipedia (or related projects) meets quality standards for coverage of Brazilian legislation.

### Related Entities and Subjects
The structured data for this law defines four primary subjects (`main_subject`), which outline its substantive or thematic connections:

1.  **São Paulo (Estado De São Paulo):** The law is directly related to the state of São Paulo. This suggests its provisions may apply specifically to that state, concern a matter of state-level competence, or have a particular impact on São Paulo's administration, finances, or legal framework.

2.  **Celebration/Commemoration ("Comemoração"):** The law is associated with the concept of a "party" or "celebration," with the stated term being "Comemoração." This indicates the statute likely authorizes, regulates, funds, or otherwise pertains to an official commemoration, anniversary, or public celebration of some kind.

3.  **Ministry of Finance of Brazil (Ministerio Da Fazenda):** The law is connected to the federal Ministry of Finance. This points to the law dealing with matters of national revenue, budgeting, taxation, public debt, or financial policy, as that is the core mandate of the Ministry.

4.  **Municipality (Municipio):** The law's subject includes the general concept of a municipality. This signifies the statute's provisions are relevant to or directly affect Brazil's municipal governments (the smallest federative units), potentially concerning their autonomy, finances, responsibilities, or organization.

These four subjects collectively suggest Law No. 3170/1957 was a statute with a multifaceted scope, potentially linking federal fiscal policy (Ministry of Finance) to the implementation of a commemorative event that involved both state (São Paulo) and local (municipal) governments.

## References

1. [Source](https://www.lexml.gov.br/urn/urn:lex:br:federal:lei:1957-06-06;3170)
2. [Source](https://legislacao.presidencia.gov.br/atos?tipo=LEI&numero=3170&ano=1957&data=06/06/1957&ato=606cXT65UMNRVT6fc)