Public Domain Calendar & Archive

Name: Public Domain Calendar & Archive
Creator: Old Post Books
License: Open Library records may combine sources; record-level provenance and applicable rights statements are retained.

Public Domain Calendar & Archive organizes records from Open Library APIs and data into a static table for transparent comparison. It preserves official source links and dates, marks missing enrichment, and adds deterministic grouping, change, recency, trend, or significance fields only where the documented inputs support them, without recommendations or unsupported claims.

Records: 5,000
Last changed: 08/30/2026
Update schedule: 51 13 * * 5 UTC
Coverage: 01/17/1970–01/21/1970
Method: Methodology

Browse archives

Record	Record Date	Vuga Group	Change Status	Recency Days	Public Significance Score
The "genius"	01/21/1970	public	increased	20,674.67	100
Sister Carrie	01/21/1970	public	increased	20,674.66	100
Twelve Men	01/21/1970	public	increased	20,674.67	100
Jennie Gerhardt	01/21/1970	public	increased	20,674.63	100
The Financier	01/21/1970	public	increased	20,674.55	100
The Titan	01/21/1970	public	increased	20,674.71	100
An American Tragedy	01/21/1970	public	increased	20,674.6	100
Memórias póstumas de Brás Cubas	01/21/1970	public	increased	20,674.57	100
Dom Casmurro	01/21/1970	borrowable	increased	20,674.59	100
Esau e Jacó	01/21/1970	public	increased	20,674.63	100
Memorial de Aires (Classicos Da Literatura Brasileira)	01/21/1970	public	increased	20,674.55	100
Quincas Borba	01/21/1970	borrowable	increased	20,674.65	100
Macunaíma, o, herói sem nenhum caráter	01/21/1970	public	increased	20,674.62	100
Uno, nessuno e centomila	01/21/1970	borrowable	increased	20,674.56	100
Il fu Mattia Pascal	01/21/1970	public	increased	20,674.66	100
Sei personaggi in cerca d'autore	01/21/1970	public	increased	20,674.55	100
Capitaine Fracasse	01/21/1970	public	increased	20,674.66	100
Dictionnaire philosophique	01/21/1970	public	increased	20,674.69	100
Zadig	01/21/1970	borrowable	increased	20,675.05	100
Siècle de Louis XIV	01/21/1970	public	increased	20,674.68	100
Henriade	01/21/1970	public	increased	20,674.69	100
Oeuvres complètes de Voltaire	01/21/1970	public	increased	20,674.92	100
Histoire de Charles XII	01/21/1970	public	increased	20,674.72	100
Candide	01/21/1970	public	increased	20,674.58	100
Mademoiselle de Maupin	01/21/1970	public	increased	20,674.55	100
Мы	01/21/1970	public	increased	20,674.57	100
Tragoediae	01/21/1970	public	increased	20,674.63	100
Epistulae morales ad Lucilium	01/21/1970	public	increased	20,674.57	100
Epistulae morales	01/21/1970	public	increased	20,674.78	100
Sonata de primavera	01/21/1970	public	increased	20,674.64	100
The Confidence Man	01/21/1970	public	increased	20,674.58	100
Benito Cereno	01/21/1970	public	increased	20,674.59	100
Pierre, or the Ambiguities	01/21/1970	public	increased	20,674.61	100
Battle-Pieces and Aspects of the War	01/21/1970	public	increased	20,674.6	100
Piazza Tales	01/21/1970	public	increased	20,674.66	100
Israel Potter	01/21/1970	public	increased	20,674.67	100
White-Jacket	01/21/1970	public	increased	20,674.57	100
Omoo	01/21/1970	public	increased	20,674.56	100
Billy Budd	01/21/1970	public	increased	20,674.64	100
Typee	01/21/1970	public	increased	20,674.56	100
Moby Dick	01/21/1970	public	increased	20,674.55	100
The Jesuits in North America in the seventeenth century	01/21/1970	public	increased	20,674.7	100
A Half-Century of Conflict	01/21/1970	public	increased	20,674.65	100
The conspiracy of Pontiac and the Indian war after the conquest of Canada	01/21/1970	public	increased	20,674.58	100
Discovery of the Great West	01/21/1970	public	increased	20,674.76	100
Montcalm and Wolfe	01/21/1970	public	increased	20,674.6	100
California and Oregon trail	01/21/1970	public	increased	20,674.66	100
Euripides	01/21/1970	public	increased	20,674.65	100
Τρῳάδες	01/21/1970	public	increased	20,674.56	100
Alcestis	01/21/1970	public	increased	20,674.56	100