Records and documents: Richard Dixon Oak Sr.
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Source: Copy supplied by the U.S. National Archives and Records Administration, National Personnel Records Center.
How it is shown: Complete page; the Social Security number and the mailing street address are covered with solid black boxes (the pixels are removed, not hidden); no other change.
Keep in mind: Typed form, The unredacted copy and the archive's case reference are not published.
Evidence for: DD Form 214, Report of Separation from Active Duty, Richard Dixon Oak, U.S. Army (Regular Army), effective 21 February 1979, Fort Hood, Texas. Held privately; the Social Security number and mailing address are not published.
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Source: Texas Department of State Health Services, via Ancestry
How it is shown: Displayed as a crop of the Detail table only: the Save, cart, share and 'Listen and explore' controls and the line 'This record is saved to 1 person in 1 tree' (which belongs to the owner's Ancestry account) are cropped out.
Keep in mind: What the page says: Confirmed from the image: name Richard D Oak, male, age 25, birth date abt 1956, marriage 20 May 1981, San Saba, Texas, spouse Margery Clarkson. The case number prints as 25201981060931 in this entry and as 352031981060931 in Margery's entry, so the two index rows do not carry an identical number; the pairing rests on the identical date, place and spouse names. It is the same marriage as the other entry, not a second event. Whether these are our people: Likely that this is the tree's Richard Dixon Oak Sr. (1956-2008) and Margery Clarkson MacKinnon, by name, age and date; the index gives no parents.
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Source: Texas Department of State Health Services, via Ancestry.
How it is shown: Displayed as a crop of the Detail table only: the Save, cart, share and 'Listen and explore' controls and the line 'This record is saved to 1 person in 1 tree' (which belongs to the owner's Ancestry account) are cropped out.
Keep in mind: What the page says: Confirmed from the image: name Margery Clarkson, female, age 35, birth date abt 1946, marriage 20 May 1981, San Saba, Texas, spouse Richard D Oak, case number 352031981060931. It is an index entry, not a certificate, and the birth year is the index's estimate (the tree has 1945). Whether these are our people: Likely to Confirmed that this is the tree's Margery Clarkson MacKinnon (1945-2008) and Richard Dixon Oak Sr. (1956-2008): the names, the marriage date, the 1981 San Saba County place, the ages (35 and 25) and the paired entry for Richard fit the tree's record of her marriages, but the index gives no parents or places of birth.
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Source: Family collection of Michael Oak
How it is shown: Original CZUR camera capture (image00049), unmasked on the owner's decision of 7 Oct 2026: the street address is from 1998 and the family left the house in 2002.
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Source: Family collection of Michael Oak
How it is shown: Re-cut 7 Oct 2026 from the original CZUR camera capture (same file name). Printed tag number masked as an identifying number.
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Source: From a framed photograph supplied by his son, the owner of this archive.
How it is shown: Cropped from a photograph of a framed print to show Richard Sr. alone, from the helmet brim to the chin; the frame and a second man are cut off; no retouch, no highlight.
Keep in mind: IDENTITY: Confirmed by his son. The photograph carries no date or unit; the helmet and fatigue jacket fit his Army service, 17 June 1977 to 21 February 1979, but the date of the photograph is not known.
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Source: Find a Grave, memorial 257336789, photo added by Bob L., 4 Aug 2023; accessed 7 Oct 2026.
How it is shown: Photograph as published on Find a Grave; no crop or retouch.
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Source: Find a Grave, memorial 257336789, photo added by Bob L., 4 Aug 2023; accessed 7 Oct 2026.
How it is shown: Photograph as published on Find a Grave; no crop or retouch.
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Source: Texas Department of State Health Services, Texas Birth Index, 1903-1997.
How it is shown: Complete, unchanged index page as held; no crop or retouch.
Record: Texas Birth Index, 1903-1997
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