# EDGAR Filing Document

**Accession Number:** 0000866700
**File Stem:** 0001623632-23-000040
**Filing Date:** 2023-1
**Character Count:** 3537
**Document Hash:** 0ff22e525737187238ae6d2bb90280fd
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001623632-23-000040.hdr.sgml**: 20230119

**ACCESSION NUMBER**: 0001623632-23-000040

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20230119

**DATE AS OF CHANGE**: 20230119

**EFFECTIVENESS DATE**: 20230119

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Federated Hermes Municipal Securities Income Trust
- **CENTRAL INDEX KEY:** 0000866700
- **IRS NUMBER:** 251695291
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 0831

**FILING VALUES:**
- **FORM TYPE:** 497
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 033-36729
- **FILM NUMBER:** 23537118

**BUSINESS ADDRESS:**
- **STREET 1:** 4000 ERICSSON DRIVE
- **CITY:** WARRENDALE
- **STATE:** PA
- **ZIP:** 15086-7561
- **BUSINESS PHONE:** 8003417400

**MAIL ADDRESS:**
- **STREET 1:** 4000 ERICSSON DRIVE
- **CITY:** WARRENDALE
- **STATE:** PA
- **ZIP:** 15086-7561

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** FEDERATED MUNICIPAL SECURITIES INCOME TRUST
- **DATE OF NAME CHANGE:** 19991029

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MUNICIPAL SECURITIES INCOME TRUST
- **DATE OF NAME CHANGE:** 19921023

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** FEDERATED MUNICIPAL INCOME TRUST
- **DATE OF NAME CHANGE:** 19920703

## Series and Classes Contracts Data

### Federated Hermes Michigan Intermediate Municipal Fund (Series ID: S000009090)

---

|  |  |  |
|:---|:---|:---|
| Class Name           | Ticker Symbol | Class ID   |
| Class A Shares       | MMIFX         | C000024699 |
| Institutional Shares | MMFIX         | C000219235 |

---

## Series and Classes Contracts Data

### Federated Hermes Michigan Intermediate Municipal Fund (Series ID: S000009090)

| Class ID   | Class Name           | Ticker Symbol   |
|:---|:---|:---|
| C000024699 | Class A Shares       | MMIFX           |
| C000219235 | Institutional Shares | MMFIX           |

Federated Hermes Michigan Intermediate Municipal Fund

**A Portfolio of Federated Hermes Municipal Securities Income Trust**

**CLASS A SHARES (TICKER MMIFX)** <br>**INSTITUTIONAL SHARES (TICKER MMFIX)**

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**SUPPLEMENT TO CURRENT SUMMARY PROSPECTUS, PROSPECTUS AND STATEMENT OF ADDITIONAL INFORMATION** 

Federated Investment Management Company (the "Adviser") has determined, and will advise the Board of Trustees of the Federated Hermes Michigan Intermediate Municipal Fund (the "Fund") of its determination, not to proceed at this time with the previously announced reorganization of the Fund into the Federated Hermes Intermediate Municipal Fund, a series of the Federated Hermes Intermediate Municipal Trust (the "Proposed Reorganization"). The determination not to proceed at this time is based on the likely inability, without the Adviser or an affiliate investing in the Fund or without substantial solicitation expense, to obtain the required quorum for the special meeting of shareholders necessary for Fund shareholders to approve the reorganization.

The Adviser will continue to consider (and discuss with the Fund's Board of Trustees) alternatives, including, among others, the Proposed Reorganization, to serve the best interests of the Fund and its shareholders.

January 19, 2023

![](fhilogok11p.jpg)

Federated Hermes Michigan Intermediate Municipal Fund <br>Federated Hermes Funds <br>4000 Ericsson Drive <br> Warrendale, PA 15086-7561

Contact us at **FederatedInvestors.com** <br>or call 1-800-341-7400.

Federated Securities Corp., Distributor

*Q455899 (1/23)*© 2023 Federated Hermes, Inc.

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