X0708 D/A LIVE 0001570929 NHIT: Long Duration Government-Credit Trust ONE FINANCIAL CENTER BOSTON MA MASSACHUSETTS 02111 800-343-2029 NEW HAMPSHIRE Loomis Sayles Long Duration Government-Credit Trust Business Trust true N/A Loomis Sayles Trust Company, LLC One Financial Center Boston MA MASSACHUSETTS 02111 Executive Officer Trustee Investing Decline to Disclose 06b true 0001570929-25-000002 2013-02-19 true true Units of Participation false 5000000 Indefinite 746822162 Indefinite false 10 0 true 0 true 0 true false NHIT: Long Duration Government-Credit Trust Rebecca O'Brien Radford Rebecca O'Brien Radford Authorized Signer 2026-09-23