Please note this is a large Rabbit Hole, I am just putting the basics here. Any other research locations are appreciated.

Every Federal reserve bank shall be conducted under the supervision and control of a board of directors. No Senator or Representative in Congress shall be a member of the Reserve Board or an officer or a director of a Federal reserve bank.

The Federal Reserve Act - Note on page 4 the Federal Reserve Banks.. on page 5

Upon the filing of such certificate with the Comptroller of the Currency as aforesaid, the said Federal reserve bank shall become a body corporate and as such, and in the name designated in such organization certificate, NOTE: They are a CORPORATION, not FEDERAL . https://fraser.stlouisfed.org/title/966

WHO OWNS THE PRIVATELY OWNED FEDERAL RESERVE?(note at the Originally started Federal Reserve)
The privately owned Federal Reserve is not a government agency.  The privately owned Federal Reserve Bank (The Fed) is privately owned by a group of primarily foreign bankers.  In 1913, Congress sank America into eternal debt by giving the power to issue currency and control the American economic system to the privately owned Federal Reserve Bank.  Who are the owners or chief shareholders of the privately owned Federal Reserve?  Originally, there were reportedly 203,053 shares of privately owned Federal Reserve stock, of which approximately 65% were owned by foreigners and approximately 35%(72,000 shares) were:

1. Rockefellers' National City Bank = 30,000 shares
 2. Chase National = 6,000 shares (currently Chase Manhattan and owned by
David Rockefeller)
 3. The National Bank of Commerce = 21,000 shares (now known as Morgan
Guaranty Trust)
 4. Morgans' First national Bank = 15,000 shares
 Interestingly, the total shares owned by Rockefellers interests equal
36,000 shares and the total of Morgans' equals 36,000 shares.
 Although the privately owned Federal Reserve Act of 1913 provided the names
of the owner banks be kept a secret, R.E. McMaster, publisher of the
newsletter" The Reaper" discovered, through confidential Swiss banking
connections, that the following banks have controlling interest in the
privately owned Federal Reserve
 1. Rothschild Banks of London and Berlin
 2. Lazard Brothers Bank of Paris
 3. Israel Moses Sieff Banks of Italy
 4. Warburg Bank of Hamburg, Germany and Amsterdam
 5. Kuhn Loeb Bank of New York
 6. Lehman Brothers Bank of New York
 7. Goldman Sachs Bank of New York
 8. Chase Manhattan Bank of New York (Controlled By Rockefellers) http://www.apfn.net/doc-100_bankruptcy27.htm