- [S2210] George W. Cullum, Biographical Register of the Officers and Graduates at U. S. Military Academy at West Point, N. Y. from its Establishment, in 1802, to 1890 with the Early History of the United States Military Academy, third edition (Boston and New York: Houghton, Mifflin and Company, 1891). Copy as pdf file with images of the orignal found on the USMA website. < http://www.library.usma.edu/archives/special.asp
- [S2213] James D. Cobb household, 1850 U.S. Census, Hempstead Co., Arkansas, population schedule, Washington, sheet 412/207, dwelling 20, family 20, National Archives micropublication M432-26, viewed on Ancestry.com.
- [S2214] "U.S., Civil War Soldier Records and Profiles, 1861-1865," online on Ancestry.com, <ancestry.com>, compiled by Historical Data Systems of Kingston, Massachusetts, from a wide variety of sources.
- [S2215] James D. Cobb household, 1840 U.S. Census, Montgomery Co., Ohio, Dayton, page 187, line 8, National Archives micropublication M704-414, viewed on Ancestry.com.
- [S2216] James D. Cobb household, 1830 U.S. Census, Warren Co., Ohio, Lebanon, page 251/251, line 24, National Archives micropublication M19-142, viewed on Ancestry.com.
- [S2217] Jas. D. Cobb household, 1820 U.S. Census, Oneida Co., District of Columbia, page 172/134, line 8, National Archives micropublication M33-5, viewed on Ancestry.com.
- [S2243] Janet Muff, "Cobbs et. al.," e-mail message (South Pasadena, California) to author, 8 May 2009.
- [S2246] Prince Georges Co. Marriage Licenses, Maryland State Archives, 350 Rowe Blvd., Annapolis, Maryland. Seen on FHL microfilm #14305 and online on FamilyHistory.org.
- [S2327] Willard Cobb household, 1840 U.S. Census, Decatur Co., Indiana, page 455/234, line 19, National Archives micropublication M704-78, viewed on Ancestry.com.
- [S2328] Willard Cobb household, 1850 U.S. Census, Mahaska Co., Iowa, population schedule, sheet 311/156, dwelling 16, family 16, National Archives micropublication M432-187, viewed on Ancestry.com.
- [S2356] Dyar Cobb, cash sale land patent, 1 Aug 1839, certificate No. 29,595, Bureau of Land Management, Indianapolis Land Office, Indianapolis, Indiana. Image found online on Bureau of Land Management - General Land Office Records website at.
- [S2357] James D. Cobb, cash sale land patent, 16 Apr 1835, certificate No. 17,708, Bureau of Land Management, Indianapolis Land Office, Indianapolis, Indiana. Image found online on Bureau of Land Management - General Land Office Records website at.
- [S2360] Willard Cobb, cash sale land patent, 30 Sep 1835, certificates No. 20,691 and 20,692, Bureau of Land Management, Jeffersonville Land Office, Jeffersonville, Indiana. Image found online on Bureau of Land Management - General Land Office Records website at.
- [S2645] George A. Martin and Frank J. Metcalf, Marriage and Death Notices from the National Intelligencer (Washington, D.C.) 1800-1850 (Washington: National Genealogical Society, 1976). Images found on the National Genealogical Society website.
- [S2684] "Country Boarding School," Daily National Intelligencer, Washington, District of Columbia, 24 Jun 1817, pg 3. Image found on GenealogyBank.com.
- [S2685] "The Union Academy," Daily National Intelligencer, Washington, Dictrict of Columbia, 24 Feb 1821, pg 1. Image found on GenealogyBank.com.
- [S2692] "Prospectus of the Washington Literary, Scientific and Military Gymnasium," Baltimore Patriot & Mercantile Advertiser, Balitmore, Maryland, 26 Dec 1826, pg 1. Image found on GenealogyBank.com.
- [S2693] "Report of the Board of Visitors of the Washington L., S. and Military Gymnasium under the Superintendence of James D. Cobb," Daily National Intelligencer, Washington, Dictrict of Columbia, 3 Jul 1827, pg 3. Image found on GenealogyBank.com.
- [S2695] "Public Meeting," Indiana Democrat, Indianapolis, Indiana, 10 May 1837, pg 2. Image found on GenealogyBank.com.
- [S2696] "Prospectus of the Western Literary, Scientific and Military Gymnasium," Daily National Intelligencer, Washington, District of Columbia, 9 Oct 1841, pg 1. Image found on GenealogyBank.com.
- [S2697] "Examination of the Cadets of the Military Academy," Daily National Intelligencer, Washington, Dictrict of Columbia, 27 Apr 1850, pg 3. Image found on GenealogyBank.com.
- [S2698] "Official: Report of the Visitors of the United States Military Academy," Daily National Intelligencer, Washington, District of Columbia, 14 Aug 1850, pg 3. Image found on GenealogyBank.com.
- [S2730] "List of Delegates," Indiana Democrat, Indianapolis, Indiana, 8 Jan 1836, pg 3. Image found on GenealogyBank.com.
- [S2733] Algie Martin Simons, Social Forces in American History (New York: The Macmillan Company, 1911). Images found on GoogleBooks.
- [S2735] H W Chew, publisher, Centennial History of the City of Washington, D. C.: With full outline of ... (Dayton, Ohio: United Brethren Publishing House, 1892). Images found on GoogleBooks.
- [S2736] "Fulling Mill," The Courier, Georgetown, District of Columbia, 7 Sep 1812, pg 3. Image found on GenealogyBank.com.
- [S2737] "Communictan," Daily National Intelligencer, Washington, District of Columbia, 19 May 1812, pg 3. Image found on GenealogyBank.com.
- [S2738] Untitled article, American Watchman and Delaware Republican, Wilmington, Delaware, 4 Jul 1812, pg 3. Image found on GenealogyBank.com.
- [S2739] "Blanket Manufactory," The Courier, Georgetown, District of Columbia, 30 Sep 1812, pg 4. Image found on GenealogyBank.com.
- [S2740] "Prince Georges County Court, April Term 1817," Daily National Intelligencer, Washington, District of Columbia, 20 Aug 1817, pg 3. Image found on GenealogyBank.com.
- [S2741] "For the National Intelligencer," Daily National Intelligencer, Washington, District of Columbia, 25 Feb1817, pg 3. Image found on GenealogyBank.com.
- [S2742] "Public Sale," Daily National Intelligencer, Washington, District of Columbia, 2 Oct 1817, pg 4. Image found on GenealogyBank.com.
- [S2744] "Died," Daily National Intelligencer, Washington, District of Columbia, 29 Sep 1824, pg 3. Image found on GenealogyBank.com.
- [S2745] "Died," Salem Gazette, Salem, Massachusetts, 5 Oct 1824, pg 3. Image found on GenealogyBank.com.
- [S2987] "Deaths," Daily National Intelligencer, Washington, District of Columbia, 6 Apr 1836, pg 3. image found on GenealogyBank.com.
- [S2988] "Married," Daily National Intelligencer, Washington, District of Columbia, 5 May 1817, pg 3. image found on GenealogyBank.com.
- [S7466] Mahaska Co., Iowa, vol 18, pg 46, Record of Appointment of Postmasters, 1832-1971, M841-38, National Archives and Records Administration, Washington, DC, Records of the Post Office Department, Record Group Number 28, image found online on Ancestry.com.
- [S7467] The History of Mahaska County, Iowa: Containing a History of the County, its Cities, Towns, &c., a Biographical Directory ... (Des Moines, Iowa: Union Historical Co., 1878). Images found on Ancestry.com.
- [S11793] William S. Dart household, 1856 Iowa State Census, Mahaska Co., Iowa, Oskaloosa, sheet 376, dwelling 184, family 215, State Historical Society of Iowa, 600 East Locust, Des Moines, Iowa, image found on Ancestry.com.
- [S11914] Samuel Willard Cobb obituary, Woodstock Observer, and Windsor and Orange County Gazette, Woodstock, Vermont, 12 Oct 1824, pg 3. Image found online on Newspapers.com.
- [S11915] Elkanah Cobb, general index card, Index to Compiled Service Records of Volunteer Soldiers Who Served During the War of 1812, micropublication M602-42, (Washington, DC: National Archives and Records Administration), images found on Fold3.com.
- [S11918] Walter Vancion Ball, History of Some Descendants of William Cecil, ca. 1665-1749, with Some Allied Ball Families (Chevy Chase, Maryland: self-published, 1963). Images found online on archive.org.
- [S11924] Wm Crabtree household, 1860 U.S. Census, Hempstead Co., Arkansas, population schedule, Saline Twp., sheet 861, dwelling 1173, family 1173, National Archives micropublication M653-42, image found on Ancestry.com.
- [S11925] Inventory Accounts, Prince George's Co., Maryland, Maryland State Archives, 350 Rowe Blvd., Annapolis, Maryland, Images found online on FamilySearch.org.
- [S11943] Emma Eugenia Hendricks obituary, Northwest Arkansas Times, Fayetteville, Arkansas, 1 Jan 1940, pg 3. Image found online on Newspapers.com.
- [S11947] Wm Crabtree, owner, 1850 U.S. Census, Hempstead Co., Arkansas, slave schedule, Saline Twp., sheet 299, lines 6-17 right, National Archives micropublication M432-53, image found on Ancestry.com.
- [S11949] Rev. James E. Cobb obituary, Southern Standard, Arkadelphia, Arkansas, 10 May 1879, pg 3. Image found online on Newspapers.com.
- [S11950] James D. Cobb, owner, 1850 U.S. Census, Hempstead Co., Arkansas, slave schedule, Washington, sheet 464, lines 1 right, National Archives micropublication M432-32, image found on Ancestry.com.
- [S11951] Washington Male and Female Seminary advertisement, Washington Telegraph, Washington, Arkansas, 7 Apr 1847, pg 3. Image found online on Newspapers.com.
- [S11952] Washington Male and Female Seminary advertisement, Washington Telegraph, Washington, Arkansas, 22 Nov 1848, pg 4. Image found online on Newspapers.com.