---
kind: "unit"
title: "22"
title_heading: "Foreign Relations"
key: "chI/subchN/part131"
level: "part"
label: "Part 131"
heading: "Certificates of Authentication"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/22/chI-subchN-part131"
sections_count: 2
---

# Part 131 — Certificates of Authentication

Title 22 C.F.R. — Foreign Relations › Chapter I — Department of State › Subchapter N — Miscellaneous

## Sections

- [§131.1. Certification of documents.](/cfr/22/131.1.md)
- [§131.2. Refusal of certification for unlawful purpose.](/cfr/22/131.2.md)