• National Historic Marker Weekend

    Sign up as a National Historic Marker Weekend volunteer! Bring your kids! Your grandkids! Your friends! Bring a date! Celebrate local history while giving back to your community during National Historic Marker Weekend, Friday, April 24 through Sunday, April 26, 2026. Register today, join the fun and participate in this year’s photo challenge.

  • Pomeroy Foundation NYS F.F. Proctor Historical Marker Dedication

    F.F. Proctor 224 Smith Clove Rd, Highland Mills, NY

    A dedication ceremony will be held for a Pomeroy Foundation NYS historical marker commemorating Frederick Freeman Proctor in Highland Mills, N.Y. The unveiling will begin at 1 p.m. on Saturday, April 25 during National Historic Marker Weekend 2026. Go to our interactive map to read the inscription and learn more.

  • NYS Marker Dedication for the Historic 1890 House

    1890 House Museum 37 Tompkins St., Cortland, NY

    A dedication ceremony will be held for a Pomeroy Foundation NYS historical marker commemorating the 1890 House in Cortland, N.Y. The unveiling will begin at 1 p.m. on Saturday, April 25 during National Historic Marker Weekend 2026. Go to our interactive map to read the inscription and learn more.

  • Patriot Burials Historical Marker Dedication at Wolfe Cemetery

    Wolfe Cemetery 9930 Dalby Rd, Georgetown, IN

    A dedication ceremony will be held for a Patriot Burials historical marker at Wolfe Cemetery in Georgetown, IN. The unveiling will begin at 2 p.m. on Saturday, April 25, 2026. Go to our interactive map to read the marker inscription.

  • Pomeroy Foundation NYS Kirbyville School Historical Marker Dedication

    Kirbyville School 49 Moore Ave, Mt Kisco, NY

    A dedication ceremony will be held for a Pomeroy Foundation NYS historical marker commemorating the Kirbyville School in Mount Kisco, N.Y. The unveiling will begin at 1 p.m. on Sunday, April 26 during National Historic Marker Weekend 2026. Go to our interactive map to read the inscription and learn more.

  • Lafayette Trail Historical Marker Dedication, Waterford, CT

    Jordan Park Green 2 Avery Ln, Waterford, CT

    A dedication ceremony will be held for a Lafayette Trail historical marker in Waterford, CT. The dedication will take place at Jordan Park Green, near the NE corner of Rope Ferry Rd and Avery Lane at 10 a.m. ET on Wednesday, April 29th.  Go to our interactive map to read the marker inscription and learn more.