William Lloyd Montgomery, Sr

1901 - 1951  (50 years)

• Name	William Lloyd Montgomery  [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]
  Suffix	Sr
  Birth	13 Apr 1901	Clarke County, Iowa, USA   [1, 2, 3, 4, 6, 9, 10, 12, 13, 14, 15]
  Gender	Male
  Residence	1905	Clarke County, Iowa, USA   [14]
  Residence	1910	Kansas City, Jackson, Missouri, USA   [1]
  Residence	1920	Kansas City, Jackson, Missouri, USA   [10]
  Residence	1930	Kansas City, Jackson, Missouri, USA   [6, 8]
  Residence	1940	Kansas City, Jackson, Missouri, USA   [4]
  Registration	15 Feb 1942	Oakland, Alameda, California, USA   [15]
  Family Search ID	GH9N-9VK
  Residence	1950	Palo Alto, Santa Clara, California, USA   [3]
  Death	19 May 1951	Santa Clara, Santa Clara, California, USA   [2, 11]
  Person ID	I67590	Rountree Family
  Last Modified	26 Oct 2025

  
  

  Father	William Martin Montgomery,   b. 1 Oct 1866, Green Bay, Clarke, Iowa, USA d. 23 Sep 1928, Iowa, USA (Age 61 years)
  Relationship	natural
  Mother	Anna Miller,   b. 9 Jan 1869, Knox County, Illinois, USA d. 22 Apr 1905, Clarke County, Iowa, USA (Age 36 years)
  Relationship	natural
  Marriage	28 Nov 1889	Clarke County, Iowa, USA   [16, 17]
  Family ID	F41216	Group Sheet  |  Family Chart

  
  

  Family	Opal Mae Allen,   b. 30 May 1900, Kansas, USA d. 3 Oct 1981, Sonoma County, California, USA (Age 81 years)
  Marriage	23 Apr 1921	Jackson County, Missouri, USA   [5, 7, 9, 12]
  Children	+ 1. William Lloyd Montgomery, Jr,   b. 13 Jun 1925, Kansas City, Jackson, Missouri, USA d. 14 Jun 1977 (Age 52 years)  [Father: natural]  [Mother: natural]
  Family ID	F41220	Group Sheet  |  Family Chart
  Last Modified	26 Oct 2025

  
  

• Event Map

  Residence - 1910 - Kansas City, Jackson, Missouri, USA Residence - 1920 - Kansas City, Jackson, Missouri, USA Marriage - 23 Apr 1921 - Jackson County, Missouri, USA Residence - 1930 - Kansas City, Jackson, Missouri, USA Residence - 1940 - Kansas City, Jackson, Missouri, USA Registration - 15 Feb 1942 - Oakland, Alameda, California, USA Death - 19 May 1951 - Santa Clara, Santa Clara, California, USA  = Link to Google Earth

  
  

• Sources

  [S2948] Ancestry.com, 1910 United States Federal Census, (Name: Ancestry.com Operations Inc; Location: Provo, UT, USA; Date: 2006;), Year: 1910; Census Place: Kansas Ward 4, Jackson, Missouri; Roll: T624_788; Page: 4b; Enumeration District: 0158; FHL microfilm: 1374801. Record for William Montgomery https://search.ancestry.com/cgi-bin/sse.dll?db=7884&h=14478010&indiv=try [S3439] Ancestry.com, California, Death Index, 1940-1997, (Name: Ancestry.com Operations Inc; Location: Provo, UT, USA; Date: 2000;), Place: Santa Clara; Date: 19 May 1951; Social Security: 486056819. Record for William Lloyd Montgomery https://search.ancestry.com/cgi-bin/sse.dll?db=5180&h=5103581&indiv=try [S5058] Ancestry.com, 1950 United States Federal Census, (Name: Ancestry.com Operations, Inc.; Location: Lehi, UT, USA; Date: 2022;), National Archives at Washington, DC; Washington, D.C.; Seventeenth Census of the United States, 1950; Year: 1950; Census Place: Palo Alto, Santa Clara, California; Roll: 1684; Page: 21; Enumeration District: 43-63A. Record for William L Montgomery https://search.ancestry.com/cgi-bin/sse.dll?db=62308&h=260062616&indiv=try [S3770] Ancestry.com, 1940 United States Federal Census, (Name: Online publication - Provo, UT, USA: Ancestry.com Operations, Inc., 2012.Original data - United States of America, Bureau of the Census. Sixteenth Census of the United States, 1940. Washington, D.C.: National Archives and Records Administration, 1940. T627;), Year: 1940; Census Place: Kansas City, Jackson, Missouri; Roll: m-t0627-02180; Page: 7A; Enumeration District: 116-355. Record for William L Montgomery https://search.ancestry.com/cgi-bin/sse.dll?db=2442&h=94843653&indiv=try [S4394] Ancestry.com, Missouri, Jackson County Marriage Records, 1840-1985, (Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2015;). Record for Opal Mae Allen https://search.ancestry.com/cgi-bin/sse.dll?db=8700&h=900129080&indiv=try [S3794] Ancestry.com, 1930 United States Federal Census, (Name: Ancestry.com Operations Inc; Location: Provo, UT, USA; Date: 2002;), Year: 1930; Census Place: Kansas City, Jackson, Missouri; Page: 40A; Enumeration District: 0239; FHL microfilm: 2340938. Record for William L Montgomery https://search.ancestry.com/cgi-bin/sse.dll?db=6224&h=8438067&indiv=try [S4393] Ancestry.com, Web: Jackson County, Missouri, Marriage Records, 1826-2014, (Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2015;). Record for Opal Mae Allen https://search.ancestry.com/cgi-bin/sse.dll?db=60383&h=1121119&indiv=try [S3450] Ancestry.com, U.S. City Directories, 1821-1989, (Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2011;). Record for William L Montgomery https://search.ancestry.com/cgi-bin/sse.dll?db=2469&h=619176762&indiv=try [S3857] Ancestry.com, Missouri, Marriage Records, 1805-2002, (Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2007;), Missouri State Archives; Jefferson City, MO, USA; Missouri Marriage Records [Microfilm]. Record for Miss Apal Mae Allen https://search.ancestry.com/cgi-bin/sse.dll?db=1171&h=504628985&indiv=try [S3640] Ancestry.com, 1920 United States Federal Census, (Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2010;), Year: 1920; Census Place: Kansas City Ward 13, Jackson, Missouri; Roll: T625_929; Page: 8A; Enumeration District: 223. Record for William M Montgomery https://search.ancestry.com/cgi-bin/sse.dll?db=6061&h=57719638&indiv=try [S4559] Ancestry.com, Newspapers.com Obituary Index, 1800s-current, (Name: Ancestry.com Operations Inc; Location: Lehi, UT, USA; Date: 2019;), Daily Palo Alto Times and Palo Alto News and Palo Alto Shopping Review; Publication Date: 21 May 1951; Publication Place: Palo Alto, California, USA; URL: https://www.newspapers.com/image/838608061/?article=dcfcb61c-ae1e-4e0f-8137-bfb937257b91&focus=0.3905432,0.46175972,0.507069,0.6574285&xid=3355. Record for Lloyd Montgomery https://search.ancestry.com/cgi-bin/sse.dll?db=61843&h=956133628&indiv=try [S3857] Ancestry.com, Missouri, Marriage Records, 1805-2002, (Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2007;), Missouri State Archives; Jefferson City, MO, USA; Missouri Marriage Records [Microfilm]. Record for W Lloyd Montgomery https://search.ancestry.com/cgi-bin/sse.dll?db=1171&h=4628985&indiv=try [S5155] Ancestry.com, Iowa, U.S., Births (series) 1880-1904, 1921-1944 and Delayed Births (series), 1856-1940, (Name: Ancestry.com Operations, Inc.; Location: Lehi, UT, USA; Date: 2017;), State Historical Society of Iowa; Des Moines, Iowa; Title: Iowa Birth Records, 1888-1904. Record for William L. Montgumary https://search.ancestry.com/cgi-bin/sse.dll?db=61441&h=302293203&indiv=try [S4471] Ancestry.com, Iowa State Census, 1905, (Name: Ancestry.com Operations, Inc.; Location: Lehi, UT, USA; Date: 2014;). Record for William L Montgomery https://search.ancestry.com/cgi-bin/sse.dll?db=60725&h=2126365&indiv=try [S3546] Ancestry.com, U.S. WWII Draft Cards Young Men, 1940-1947, (Name: Ancestry.com Operations, Inc.; Location: Lehi, UT, USA; Date: 2011;), National Archives at St. Louis; St. Louis, Missouri; Wwii Draft Registration Cards For California, 10/16/1940-03/31/1947; Record Group: Records of the Selective Service System, 147; Box: 1247. Record for William Lloyd Montgomery https://search.ancestry.com/cgi-bin/sse.dll?db=2238&h=18756943&indiv=try [S4171] Ancestry.com, Iowa, Marriage Records, 1923-1937, (Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2014;), Iowa Department of Public Health; Des Moines, Iowa; Iowa Marriage Records, 1880–1922; Record Type: Marriage. Record for William M Montgomery https://search.ancestry.com/cgi-bin/sse.dll?db=8823&h=3478560&indiv=try [S3773] Ancestry.com, 1900 United States Federal Census, (Name: Ancestry.com Operations Inc; Location: Provo, UT, USA; Date: 2004;), Year: 1900; Census Place: Pittsburg Ward 4, Crawford, Kansas; Roll: 477; Page: 13; Enumeration District: 0087. Record for William Montgomery https://search.ancestry.com/cgi-bin/sse.dll?db=7602&h=16609115&indiv=try