The following maps all open in separate windows.
- 1830 Map showing townships in present-day Lehigh County and Northampton County
- 1748 Survey map of #1 Henry's Warrant. Some more clues about where this land is today.
- 1749 Survey map of #2 William's Eldred Township, Carbon County, land
- 1753 Warrant of #2 William's Lehigh County land
- 1786 Survey map from the Pennsylvania Archives in Harrisburg of #11 Henry's Warrant
- Eldred Township today and Silfies Road and Correll Road and Silver Spring Road
- Palmerton--Surveys of tracts of some of the neighboring tract owners of #1 Henry
- 1790 Patent "Sylvianna" of #13 John "the Cordwainer"
- 1790 Sale of #12 Nicholas to George Koch and John "the Cordwainer"
- 1791 Patent of #12 Nicholas' "Pleasant Grove"
- 1792 Sale of #3 Conrad to Daniel Buchman
- 1796 Sale of #12 Nicholas to Balthazer Stehly/Stehley
- 1797 Sales of #13 John "the Cordwainer" to Huth and Bergy
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1810 Patent of #11 Henry
(includes 1749 Warrant of #2 William and 1786 Warrant of #11 Henry) - 1834 Sales of #11 Henry's 1810 Patent to son Jacob #52 and Jacob Correll (once thought to be a son-in-law)
- 1834 Sales to #60 Henry from John Beltz (recorded in Northampton County) and Henry's 1837 and 1838 sale to John Kleindoss and Joseph Johnson (recorded in Monroe County)
- 1835 Sale of #60 Henry to Benjamin Kerchner recorded in Northampton County
- #12 Nicholas Silvius Moore Township tracts
- Updated version of Moore Township Tracts of #12 Nicholas Silvius and neighbors
Picture of a Surveyor's Chain.