RDA Entity Finder

The RDA Entity Finder enables you to browse through the bibliographic Work, Expression, Manifestation and Item


With CHRONReader you can search in Delpher's newspaper images using categories and keywords.

KB Lab Bot

A Facebook Messenger Bot to retrieve cultural heritage masterpieces & code to build your own chatbot.


A simple search interface on Delpher data used for testing and demonstration.

Python API

Simple API to access KB collections using Python.

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