Kammala wannan jumla: Gidan Isaac Heffron wani gini ne mai hawa biyu da ke 1509 Postoffice Street (Avenue E) a Gundumar Tarihi ta Gabas ta Gabas ta Galveston, Texas. An gina gidan ne da Isaac Heffron, wani fitaccen dan kwangila na Galveston a lokacin Victoria da kuma lokacin da garin ya farfado daga
Guguwar Galveston ta shekara ta 1900. Daga baya, gidan shine gidan T.J. Holbrook, Sanata na jihar Texas daga 1922 zuwa 1939.