This field is recommended if available for the University of Louisville Building Book and the Howard Steamboat Museum.
|Repeatable||Yes. Enter each date in the same field, separated by a comma and a space.|
|Definition||Dates associated with the creation (or rededication, etc.) of the structure (building or boat) depicted in the image, rather than with the creation of the image itself.|
Follow W3C-DTF standard (ISO 8601) of YYYY-MM-DD.
Use only as much of the date as is known.
Use a question mark to show a date is approximate or a circa date.
Use dashes to indicate uncertainty within a decade or a century.
Do not use “Unknown”—just leave the field blank.
For a range of dates, put a dash in between dates.
Include parenthetical explanations of what the date represents, as applicable.
2005 (constructed); 2005 (acquired); 2003?-05-08 (groundbreaking); 2009-11-23 (dedicated)