The community
of more than 180 archives
and scientific institutions from
34 European countries plus Canada and the US,
rises together to the various challenges of the digital era.

The To­­po­­­the­que, the regional-history work of reference. The online-archive where you can contribute personally and directly to the materials.

Matricula is the innovative and service-oriented online portal to church registers on a cross-border and interdenominational basis.

Monasterium is the virtual charters' archive with over 400.000 medieval and early modern charters provided by 60 institutions from 10 European countries.

The Friends Association ICARUS4all are the people behind the network to whom the aims and activities of ICARUS are important.


ICARUS Lecture #1: Digitale Schriftkunde

ICARUS Agenda 2023 work-group recently launched a new series of online events! [...]

Golden Order of Merit of Lower Austria for the Topotheque!

On September 28th, 2021  Mag. Alexander Schatek, initiator of the Topotheque, [...]



CREARCH project: Workshop


ICARUS lecture #2: "Volunteers & Archives - a burden or a chance?"


ICARUS Lecture #3: Experiments with object & facial recognition on historic photos