American Acorns

People: G

Gus Julius Groos Jr

1913–2001 · Male · died at 88

How to read this page

Sex is as recorded in the family tree. Age at death is worked out from the dates shown and may be a range or an approximation. It is left out when a date is missing or is only a “before”, “after” or “between” date, when the research has found a date Unconfirmed, when the two dates conflict, or when they would mean an age over 110.

Overview

Texas Department of Health, Bureau of Vital Statistics: Amendment to Certificate of Birth, state file no. 44768, Gus Julius Groos, Jr., born San Antonio 22 June 1913; filed 27 May 1969
Gus Julius Groos Jr1913–2001
No children shown

Explore this person's tree: ancestors Descendants

Service

World War II · Navy · 1945 Confirmed

U.S. Naval Reserve officer: a lieutenant commander from October 3, 1945, and still in the Reserve in April 1949 (Naval Reserve register, 1949). When he was first commissioned is not known; the register's pay base date of July 1941 is not a commissioning date.

In the story: The twentieth century · Veterans of the family

Mentioned in another story

This story is about someone or something else, and names Gus Julius Groos Jr.

Family

Parents

Life events

Born22 JUN 1913, San Antonio, Bexar, Texas, USA
Unconfirmed evidence: show why

Why: From the imported family tree; not yet reviewed.

Records attached in the tree:

Review: not yet reviewed.

What the labels mean

Image: Texas, U.S., Birth Certificates, 1903-1932
Died13 SEP 2001
Unconfirmed evidence: show why

Why: From the imported family tree; not yet reviewed.

Records attached in the tree:

Review: not yet reviewed.

What the labels mean

Military serviceU.S. Naval Reserve officer: lieutenant commander from 3 Oct 1945; still a Reserve officer in April 1949. The register's pay entry base date, 30 Jul 1941, is not a commissioning date; when he was first commissioned is not known., 3 Oct 1945
Confirmed evidence: show why

Why: The April 1949 Naval Reserve register lists 'GROOS GUS J JR', LCDR (date of rank 3 Oct 1945), born 1913, on the same page as two other Groos officers born 1908 and 1911; his 2001 obituary calls him a naval officer in World War II.

Records:

Review: assessed 10-20-2026; evidence: Image examined.

What the labels mean

BurialSunset Memorial Park, San Antonio, Texas, USA
Military serviceOfficer in the U.S. Navy during World War II
Military serviceOfficer in the U.S. Navy during World War II, World War II
Likely evidence: show why

The evidence note for this conclusion names a relative who may be living, so it is shown only in the family area.

What the labels mean

Record images

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Photos & documents

Sources

Research sources

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Open an evidence label for the sources, assessment and review date. Unreviewed tree entries are Unconfirmed. How sure is each statement?