• [S34] Clark County Genealogical Society, Clark County Washington Marriages (Vancouver, Washington: Clark County Genealogical Society, 1994).
  • [S62] Gerry Gilman, compiler, Knapp Mortuary Funerals (Vancouver, Washington: Clark County Genealogical Society, unknown publish date).
  • [S102] Questionnaire completed by Sally Jo Reigel, returned to author 19 Jun 1999; held by author (Boone, North Carolina).
  • [S152] William G. Gapsch household, 1920 U.S. Census, Multnomah Co., Oregon, population schedule, Portland, Enumeration District 4, sheet 18A, dwelling 230, family 422, National Archives micropublication T625-1498, viewed at Fort Worth Branch Archives May 1999.
  • [S244] Portland City Directory 1890, including Directories of Albina, East Portland, Fulton, Mt. Tabor, Sellwood, Willsburn, Oregon City and Vancouver, Wash. (Portland, Oregon: R. L. Polk & Co., 1890). Copies of title page and selected pages obtained from Lineages Inc., Salt Lake City, Utah May 2000.
  • [S245] Portland City Directory 1890, including Directories of Albina, East Portland, Fulton, Mt. Tabor, Sellwood, Willsburn and Vancouver, Wash. (Portland, Oregon: R. L. Polk & Co., 1891). Copies of title page and selected pages obtained from Lineages Inc., Salt Lake City, Utah May 2000.
  • [S261] Robert Edward Gapsch, Certificate of Death, 217 (14 Jul 2000), issued by Bureau of Vital Statistics Washington State Department of Health, PO Box 9709, Olympia, Washington 98507, copy held by author, Boone, North Carolina, filed 26 Jun 1946.
  • [S262] Matilda Gapsch, Certificate of Death, 32 (14 Jul 2000), issued by Bureau of Vital Statistics Washington State Board of Health, PO Box 9709, Olympia, Washington 98507, copy held by author, Boone, North Carolina, filed 2 Apr 1926.
  • [S401] Jack D. Parsons, "Jenold - Tenold?," e-mail message to author, 5 Feb 2001, Jack's wife is the daughter of Flora Marie (Erstad) Mills, daughter of Alma Cecelia Tenold by her second husband, Edwin Gunnar Erstad.
  • [S418] Robert E. Gapsch household, 1920 U.S. Census, Riverside Co., California, population schedule, Beaumont, Enumeration District 97, sheet 4A, dwelling 108, family 110, National Archives micropublication T625-125, viewed on Ancestry.com.
  • [S420] George Deitrick household, 1920 U.S. Census, Cook Co., Illinois, population schedule, Barrington, Enumeration District 2, sheet 3A, dwelling 49, family 52, National Archives micropublication T625-357, viewed on Ancestry.com.
  • [S669] Weser arrival 23 Mar 1881, Passenger Lists of Vessels Arriving at New York, New York, 1820-1897, Arrival No. 311, National Archives Microfilm No. M237, roll 434, viewed at St. Louis Public Library 22 Jan 2004.
  • [S815] Interview with Alvina (Gapsch) Myers (Fenton, Missouri), by author, 1 Jan 2004. by telephone.
  • [S919] "Washington Death Index, 1940-1996," online on Ancestry.com, <ancestry.com>, from Washington State Department of Health, microfilmed copy of index, obtained from Washington State Archives.
  • [S921] "California Birth Index, 1905-1995," online on Ancestry.com, <ancestry.com>, based on California Birth Index, 1905-1995, Center for Health Statistics, California Department of Health Services, Sacramento, California.
  • [S1380] Alvina Louise Gapsch, Delayed Certificate of Birth, DF-1855, issued by Oregon State Board of Health, copy held by Oregon State Archives, 800 Summer St. NE, Salem, Oregon, filed 17 Feb 1953, copy obtained from Archives Mar 2008.
  • [S1384] Albert Henry Johnson, baptismal certificate, issued by unknown church, copy held by Oregon State Archives, 800 Summer St. NE, Salem, Oregon, filed 21 May 1893, Document was provided as evidence supporting his delayed birth certificate. Copy obtained from Archives Mar 2008.
  • [S1386] HisKi project, Genealogical Society of Finland, online , a project to index church records of christenings, marriages, burials and moves.
  • [S1430] "Articles of Incorporation," Morning Olympian, Olympia, Washington, 29 Jul 1908, pg 2. Image found on GenealogyBank.com.
  • [S1443] Robert Edward Gapsch, declaration of intention, (10 Feb 1917); Washington State Archives, Olympia, Washington. Image copy obtained from Archives May 2008.
  • [S1739] William G. Gapsch household, 1930 U.S. Census, Multnomah Co., Oregon, population schedule, Portland, Enumeration District 26, sheet 5A, dwelling 117, family 116, National Archives micropublication T626-1954, viewed on Ancestry.com.
  • [S1843] Robert Gapsch household, 1930 U.S. Census, Clark Co., Washington, population schedule, Vancouver, Enumeration District 6, sheet 7B, dwelling 97, family 132, National Archives micropublication T626-2485, viewed on Ancestry.com.
  • [S1890] Moritz Gapsch household, 1920 U.S. Census, St. Louis Co., Missouri, population schedule, Affton, Enumeration District 118, sheet 1B, dwelling 20, family 20, National Archives micropublication T625-945, viewed on Ancestry.com.
  • [S1930] Ole Erstad household, 1900 U.S. Census, Clark Co., Washington, population schedule, Cathlapoodle, Enumeration District 23, sheet 4A, dwelling 74, family 74, National Archives micropublication T623-1742, viewed on Ancestry.com.
  • [S2102] Monika Langheinrich, "Trauung [marriage]: Friedrich, Wilhelm Eduard Gapsch and Sophie Herfurt", transcript of marriage entry 1864, no. 12, pg 4, Altenhof parish records, Ev.-Luth. Pfarramt Altenhof, Kirchplatz 3, 04703 Leisnig, transmitted by letter to Vera Nagel 11 Dec 2008. Copy and translation supplied to author by Vera Nagel by email "GAPSCH christenings and marriages -Altenhof-" 19 Dec 2008.
  • [S2121] Monika Langheinrich, "Taufeintrag [christening]: Eduard Robert Herfurth", transcript of christening entry 1863, no. 32, pg 240, Altenhof parish records, Ev.-Luth. Pfarramt Altenhof, Kirchplatz 3, 04703 Leisnig, transmitted by letter to Vera Nagel 23 Jan 2009. Copy and translation supplied to author by Vera Nagel by email "Eduard Robert Herfurth / Gapsch :-))" 25 Jan 2009.
  • [S2853] Howard Vernon Gapsch, Soc. Sec. No. 544-22-4709, 12 Sep 1942, Application for Account, U.S. Social Security Administration, Baltimore, Maryland.
  • [S2856] Robert Edward Gapsch, Soc. Sec. No. 535-18-5228, 09 Nov 1940, Application for Account, U.S. Social Security Administration, Baltimore, Maryland.
  • [S2872] Edward Henry Gapsch, Soc. Sec. No. 533-10-0083, 25 Nov 1936, Application for Account, U.S. Social Security Administration, Baltimore, Maryland.
  • [S2874] Harold Oscar Gapsch, Soc. Sec. No. 543-20-1121, 04 Jun 1942, Application for Account, U.S. Social Security Administration, Baltimore, Maryland.
  • [S2879] William Gustav Gapsch, Soc. Sec. No. 542-03-9584, 30 Nov 1936, Application for Account, U.S. Social Security Administration, Baltimore, Maryland.
  • [S3165] Mrs. Mitilda Gapsch obituary, The Oregonian, Portland Oregon, 20 Mar 1926. Image found on GenealogyBank.com, pg 16.
  • [S3176] Orlando departure 19 Oct 1888, Göteborgs Poliskammare 1869-1950 [Gothenburg, Passenger Lists], Landsarkivet i Göteborg, Göteborg, Sweden, Microfilm No. EIX 1-143, roll 10, image found on Ancestry.com.
  • [S3177] Egypt arrival 9 Nov 1888, Passenger Lists of Vessels Arriving at New York, New York, 1820-1897, arrival no. 1520, National Archives Microfilm No. M237, roll 526, image found on Ancestry.com.
  • [S3186] "Diabolism of Minch," Muskegon Daily Chronicle, Muskegon, Michigan, 14 Mar 1903, pg 6. Image found on GenealogyBank.com.
  • [S3238] Rippikirja [Confirmation books], Ähtävä, 1858-1866, microfilm Mko 67-76, National Archives, Helsinki, Finland, images found on Finland's Family History Association website,. <http://www.digiarkisto.org/sshy/index_eng.htm
  • [S3476] Joseph Frank Prenger, 767, 27 Apr 1942, Selective Service Registration Card, World War II, Fourth Registration, M2097-233, National Archives and Records Administration, Washington, DC, viewed on Ancestry.com.
  • [S3478] Frederick Prenger household, 1900 U.S. Census, Peoria Co., Illinois, population schedule, Peoria ward 4, Enumeration District 100, sheet 5A, dwelling 78, family 83, National Archives micropublication T623-334, viewed on Ancestry.com.
  • [S3504] "U.S., Department of Veterans Affairs BIRLS Death File, 1850-2010," online on Ancestry.com, <ancestry.com>, based on Beneficiary Identification Records Locator Subsystem (BIRLS) Death File (Washington, D.C.: U.S. Department of Veterans Affairs) with veterans' names added from the Social Security Death Index.
  • [S3510] "United States Obituary Collection," online on Ancestry.com, <www.ancestry.com>, compiled from recent obituaries from hundreds of newspapers.
  • [S3511] Grace Wheatley household, 1940 U.S. Census, Orleans Parish, Louisiana, population schedule, New Orleans ward 12, Enumeration District 36-327, sheet 7B, family 1422, National Archives micropublication T627-1431, informant was head of household and each lodger, viewed on Ancestry.com.
  • [S3513] Lemuel Brown household, 1900 U.S. Census, Campbell Co., Virginia, population schedule, Brookville, Enumeration District 19, sheet 5A, dwelling 90, family 93, National Archives micropublication T623-1703, viewed on Ancestry.com.
  • [S3514] Lemuel R. Brown household, 1910 U.S. Census, Lynchburg City, Virginia, population schedule, Lynchburg ward 2, Enumeration District 86, sheet 9A, dwelling 121, family 133, National Archives micropublication T624-1634, viewed on Ancestry.com.
  • [S3515] Ralph Wheatley household, 1930 U.S. Census, Orleans Parish, Louisiana, population schedule, New Orleans ward 14, Enumeration District 244, sheet 11B, dwelling 90, family 107, National Archives micropublication T626-811, viewed on Ancestry.com.
  • [S3516] Lemuel R. Brown household, 1920 U.S. Census, Amherst Co., Virginia, population schedule, Elon, Enumeration District 14, sheet 18B, dwelling 293, family 332, National Archives micropublication T625-1879, viewed on Ancestry.com.
  • [S3518] "Fall from Horse Instantly Kills New Orleans Girl," The Times-Picayune, New Orleans, 14 Jun 1936. Image found on GenealogyBank.com. Copy held by author, Boone, North Carolina.
  • [S3519] "Virginia Marriages, 1785-1940," online on FamilySearch.org, <familysearch.org>, index primarily from the International Genealogical Index along with some entries derived from compiled and original records.
  • [S3532] Sylvia Möhle, "Research Report: Ev. Luth. Church Archive Kassel (Oetzel)", 5 Mar 2012, (Goettingen, Germany), to Erik Olson. Research based on church records of Breitenbach, church district Ziegenhain. Copy provided by Eric Olson by email “Minch/Oetzel,” 3 Aug 2012.
  • [S3544] "William Minch Kills Adam Oetzel and Slays Himself," The Washington News, Washington, Illinois, 19 Mar 1903. Transcription provided by Erik Olson by email "Minch/Oetzel," 3 Aug 2012 to author.
  • [S3546] Bridget Fenelon household, 1940 U.S. Census, Peoria Co., Illinois, population schedule, Peoria ward 5, Enumeration District 104-54, sheet 1B-2A, family 19, National Archives micropublication T627-918, informant was not indicated, viewed on Ancestry.com.