Object Timeline

1985

  • We acquired this object.

2015

2025

  • You found it!

Perpetual Calender

This is a Perpetual calender. We acquired it in 1985. It is a part of the Drawings, Prints, and Graphic Design department.

Cite this object as

Perpetual Calender; 1985-27-1-9

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If you would like to cite this object in a Wikipedia article please use the following template:

<ref name=CH>{{cite web |url=https://www-4.collection.cooperhewitt.org/objects/18805019/ |title=Perpetual Calender |author=Cooper Hewitt, Smithsonian Design Museum |accessdate=7 February 2025 |publisher=Smithsonian Institution}}</ref>