The date attached to the presidential action.
Presidential record · From the National Archives disposition tables
Executive Order 11287
Award and presentation of the National Medal of Science
Signed by Lyndon Baines Johnson on Jun 28, 1966.
Later amendedThe Federal Register edition of the order.
Status reports the later record on file, not a broad legal conclusion.
Primary evidence
The official record
Open the government publication or archive entry used for this file.
Cite this record
- Citation ID
eo-11287- Permanent link
- https://votefiles.com/cite/eo-11287
- Official source
- National Archives ↗
- Last checked
- Executive-order archive last refreshed from the Federal Register and National Archives
AP style
Vote Files, "Executive Order 11287: Award and presentation of the National Medal of Science," last checked Sept. 26, 2026, citing National Archives, https://votefiles.com/cite/eo-11287
APA
Vote Files. (2026, September 26). Executive Order 11287: Award and presentation of the National Medal of Science [Executive order record]. Retrieved September 26, 2026, from https://votefiles.com/cite/eo-11287
Chicago
Vote Files. "Executive Order 11287: Award and presentation of the National Medal of Science." Last modified September 26, 2026. Accessed September 26, 2026. https://votefiles.com/cite/eo-11287.
BibTeX
@misc{votefiles_eo_11287,
author = {{Vote Files}},
title = {{Executive Order 11287: Award and presentation of the National Medal of Science}},
year = {2026},
howpublished = {\url{https://votefiles.com/cite/eo-11287}},
note = {Citation ID eo-11287; official source: National Archives, https://www.archives.gov/federal-register/executive-orders/1966.html; last checked 2026-09-26; accessed 2026-09-26}
}Plain link
https://votefiles.com/cite/eo-11287
Cite the official source for the underlying fact. The Vote Files citation ID never changes for this record.
The order itself
As signed
The complete text is presented as a document, at a size intended for sustained reading.
Later record
What happened to this order
Disposition notes identify later amendments, revocations, superseding orders, or related Federal Register action.
National Archives disposition tables cover January 8, 1937 to January 19, 2017.