Welcome!

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Merrimack County NHGenWeb is a free genealogical site about the history of the county. It is a member of NHGenWeb, which is a member of USGenWeb®. We hope you find helpful clues for your research of Merrimack County ancestors.

• What's New at Merrimack County NHGenWeb since your last visit
• Search Merrimack County NHGenWeb for a specific name

Please consider contributing your pieces of Merrimack County family history. Corrections, updates, and additions to this site are always welcome. Our combined efforts can keep this a great site for all who visit!

Co-County Coordinators:
Harmony Royce harmony.royce1@gmail.com
Norma Hass normahass01@gmail.com

COUNTY FORMATION

Merrimack county was organized in 1823 from parts of Hillsborough and Rockingham Counties, and is named for the Merrimack River.

The county seat is Concord, which is also the state capitol.

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