- [S579] Mathew's history of seven central Bucks County townships (volume 1 New Britian Township), 1946, Spruance Library, 84 South Pine Street, Doylestown, Bucks, Pennsylvania.
- [S1337] U.S., Civil War Draft Registrations Records, 1863-1865, Pennsylvania, 5th, Vol 3 of 3, page 195, www.ancestry.com.
- [S1340] High Fever, Reading Times, Reading, PA, 3 Apr 1863, page 2.
- [S1341] Historical Currency Conversions, futureboy.us/fsp/dollar.fsp?
- [S1342] Newspaper Clippings Bucks County Intelligencer 1850-1860+, "For Sale, 100 FAT SHEEP...", 14 Nov 1854, Spruance Library, 84 South Pine Street, Doylestown, Bucks, Pennsylvania.
- [S1344] 1850 U.S. census, Philadelphia, PA, population schedule, Bristol Township, page 96B, dwelling 183, family 183, Charles Johnson: digital image by subscription, Ancestry.com (http://www.ancestry.com) (accessed 27 Sep 2016): National Archives microfilm M432_824.
- [S1382] Deed from Charles Johnson to Edward Rorer, Book 85, page 520, Bucks County Recorder of Deeds, Bucks County Courthouse, Doylestown, PA.
- [S1385] Deed Edward Rorer to Jonas Fretz and Daniel Gotwals, Book 93, page 551, Bucks County Recorder of Deeds, Philadelphia City Hall, Philadelphia, PA.
- [S1387] Deed Edward Rorer to George Engart, Book 109, page 347, Bucks County Recorder of Deeds, Philadelphia City Hall, Philadelphia, PA.
- [S1388] Deed Samuel Kaisinger and Isaac Rickert to Edward Rorer, Book 113, page 578, Bucks County Recorder of Deeds, Bucks County Courthouse, Doylestown, PA.
- [S1389] Deed Edward Rorer to Gilbert Worthington, Book 106, page 497, Bucks County Recorder of Deeds, Bucks County Courthouse, Doylestown, PA.
- [S1390] Deed Edward Rorer to Henry Fesmire, Book 91, page 243, Bucks County Recorder of Deeds, Bucks County Courthouse, Doylestown, PA.
- [S1392] Deed Edward Rorer to William N. Armstrong, Book 120, page 585, Bucks County Recorder of Deeds, Bucks County Courthouse, Doylestown, PA.
- [S1504] Newspaper Clippings Bucks County Intelligencer 1850-1860+, " Public Sale of Personal Property ", 27 Feb 1855, Spruance Library, 84 South Pine Street, Doylestown, Bucks, Pennsylvania.
- [S1641] For Sale, Bucks County Intelligencer, Doylestown, PA, 18 May 1869.
- [S1642] Timothy Seed and Cows, Bucks County Intelligencer, Doylestown, PA, 10 Aug 1869.
- [S1643] (no title), Bucks County Intelligencer, Doylestown, PA, 15 Mar 1870.
- [S1644] (no title), Bucks County Intelligencer, Doylestown, PA, 22 Mar 1870.
- [S1645] ED. RORER'S BIG SALE, Bucks County Intelligencer, Doylestown, PA, 22 Mar 1870.
- [S1646] (no title), Bucks County Intelligencer, Doylestown, PA, 31 May 1870.
- [S1648] CATTLE and SHEEP FOR SALE, Bucks County Intelligencer, Doylestown, PA, 24 Aug 1858.
- [S1649] For Sale, Cheap!, Bucks County Intelligencer, Doylestown, PA, 10 May 1859.
- [S1650] PRIVATE SALE OF HORSES and CATTLE, Bucks County Intelligencer, Doylestown, PA, 19 May 1863.
- [S1651] CATTLE for SALE, Bucks County Intelligencer, unknown location, 18 Aug 1863.
- [S1652] CATTLE for SALE, Bucks County Intelligencer, Doylestown, PA, 27 Oct 1863.
- [S1653] (untitled), Bucks County Intelligencer, Doylestown, PA, 11 Apr 1865.
- [S1654] EIGHT FRESH COWS, Bucks County Intelligencer, Doylestown, PA, 13 Jun 1865.
- [S1655] PUBLIC SALE of GRASS, Bucks County Intelligencer, Doylestown, PA, 13 Jun 1865.
- [S1656] TIMOTHY SEED, Bucks County Intelligencer, Doylestown, PA, 08 Aug 1865.
- [S1657] COWS for SALE, Bucks County Intelligencer, Doylestown, PA, 26 Mar 1861.
- [S1658] PUBLIC SALE of PERSONAL PROPERTY, Bucks County Intelligencer, Doylestown, PA, 15 Mar 1864.
- [S1659] (no title), Bucks County Intelligencer, Doylestown, PA, 12 Jul 1864.
- [S1660] DESIRABLE FARMS FOR SALE, Bucks County Intelligencer, Doylestown, PA, 27 Mar 1866.
- [S1662] ED. RORER'S GREAT SALE, Bucks County Intelligencer, Doylestown, PA, 25 Feb 1868.
- [S1663] FOR SALE:, Bucks County Intelligencer, Doylestown, PA, 26 Jan 1869.
- [S1664] GRASS SEED and COWS for SALE, Bucks County Intelligencer, Doylestown, PA, 09 Mar1869.
- [S1665] (no title), Bucks County Intelligencer, Doylestown, PA, 18 Feb 1868.
- [S1666] SHEEP LOST, Bucks County Intelligencer, Doylestown, PA, 22 Jun 1869.
- [S1667] PUBLIC SALE of CATTLE, Bucks County Intelligencer, Doylestown, PA, 22 Nov 1870.
- [S1668] (no title), Bucks County Intelligencer, Doylestown, PA, 16 May 1871.
- [S1669] PUBLIC SALE at GARDENVILLE HOTEL, Bucks County Intelligencer, Doylestown, PA, 21 Mar 1871.
- [S1670] (no title), Bucks County Intelligencer, Doylestown, PA, 04 Apr 1871.
- [S1671] GREAT FIRE at GARDENVILLE, Bucks County Intelligencer, Doylestown, PA, 11 Apr 1871.
- [S1672] ANOTHER EXCITEMENT at GARDENVILLE, Bucks County Intelligencer, Doylestown, PA, 02 May 1871.
- [S1673] ATTEMPTED ARSON at GARDENVILLE, Bucks County Intelligencer, Doylestown, PA, 30 May 1871.
- [S1674] (no title), Bucks County Intelligencer, Doylestown, PA, 01 Aug 1871.
- [S1675] COWS for SALE, Bucks County Intelligencer, Doylestown, PA, 28 Nov 1871.
- [S1676] THREE FRESH COWS for SALE, Bucks County Intelligencer, Doylestown, PA, 16 Jan 1872.
- [S1678] PUBLIC SALE of CORD WOOD, Bucks County Intelligencer, Doylestown, PA, 03 Dec 1872.
- [S1717] (no title), Bucks County Intelligencer, Doylestown, PA, 04 Jun 1871.