An undated picture of the farm house on the 65-acre property in Lykens Township, Dauphin County, Pennsylvania, that was owned by Isaac Witmer in 1875.
The location of this farm is in the northwest corner of Lykens Township, Dauphin County, Pennsylvania, just south of the Mahantongo Mountain as shown on the map cut below.
A late 20th or early 21st century view of the 65-acre farm owned by Isaac Witmer in 1875. The date of construction of the buildings in this photograph is not known, but in the 21st century they were part of a goat farm.
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Corrections and additional information should be added as comments to this post.
The map cut is from the Atlas of Dauphin County, Pennsyvlania, 1875, compiled, drawn and published from personal examinations and Surveys, by Everts and Stewart, Philadelphia, available on-line from the Pennsylvania Archives.