The 30th Ius Commune Conference will take place in Leuven (24-25
November 2026), and a Workshop will be devoted to “Failure and the Law.”
(image: Carte particuliere de Brusselles, Louvain et de Vilvorden [Material cartográfico] door Lat, Jan de, fl. 1734-1750 - 1747 - Digital Library Real Academia de la Historia, Spain - Public Domain)
The workshops on “Comparative Legal History – Ius Commune in the Making”
aim to reveal and understand the nature and effects of various legal formants
in the development of law. Indeed, forces of legal formants are too often lost
or hidden beneath a superficies of commonalities. History is a living
laboratory. In the past, we explored the role of legal actors (2014), legal
sources (2016), force of local laws (2017), methods and dynamics of law (2018),
networks (2019), paradigmatic shifts (2020), great debates in the history of
law (2021), the concept of innovation in law (2023), manifestations of nature
in law (2024), and meaning in law (2025).
This Workshop is dedicated to the place of failure in the life of the
law. Not every effort triggers a successful outcome, it should be noted.
Efforts in the realm of the law are no exception, and endeavours may fail
because of different reasons and at different stages. Failure should be
considered a learning experience both for those who attempted to succeed and
for those who might attempt in the future. Efforts should not always be
considered success stories, yet they should always be considered tools for change
and for the advancement of legal science. Thus all legal acting has the
inherent capacity to profit from learned experiences, and one should even hold
such is the duty of legal scholarship. Failure as a working definition means
that a wilful act has not been received effectively, yet the qualification of
an act as a failure in itself is profoundly normative as this takes its place
in the fabric of legal debate.
The story of failure and success is therefore multi-layered. Failed
attempts are omnipresent throughout history and can take different forms.
Researchers are invited to explore in this Workshop examples of failed attempts
to change or preserve the law as it is, be these, amongst others, legislative,
judicial, doctrinal, educational. It may be a failure concerning the fabric of
the law itself, as well as in the law’s interaction with the real world. Limitations
can relate to several aspects, including the practical such as availability of
time, access to (re)sources, flaws in argumentative lines, skills of the human
resources involved. For example, Diocletian’s Edictum de Pretiis Rerum
Venalium failed in 301 to stop inflation. The medieval feudal system, that
failed to maintain personal ties of fealty but turned into a system hereditary
rights of succession, eventually creating its own demise. Closer in time,
private law codification efforts, such as early-nineteenth century attempts in
the Low Countries, provided timely awareness on the merits and weaknesses of
those corpora of the law in Europe and beyond. The invention, import or
abolition of concepts, rules or methodologies which are considered (not) to fit
well may be an illustrative area of research.
Comparative legal historians can benefit from an inventory of what went “wrong”
in the selected failure in making or changing the law. This Workshop aims to take
stock, inviting for papers that could serve as “logbooks” in that learning
process, helping to document failure as it emerged. Awareness of working points
can assist in attaining a quick catch-up, something that is recurrent in other
sciences, where researchers need to avoid replicating failed exercises that may
have taken place in other laboratories. Even when not all experiences may be
considered successful, comparative legal history can evolve when failed
experiences are assessed and reconsidered.
Senior researchers and PhD candidates are invited to submit an abstract
of a paper related to the above-mentioned theme. Abstracts (max. 400 words)
should be sent to Agustín Parise (agustin.parise@maastrichtuniversity.nl) no later
than 15 August 2026. Shortly after that, the authors will be informed
whether their papers are selected for a presentation during the Workshop. All
contributions should be in English. Co-authored papers will be also considered.
The organizing committee will give preference to early-career researchers when
facing submissions of similar quality.
Researchers from within and outside the Ius Commune Research School will
be eligible to present abstracts. Please
also forward this call to colleagues who might be interested.
Should you have any questions please do not hesitate to contact a member
of the organizing committee,
Harry Dondorp (j.h.dondorp@vu.nl)
Wouter Druwé (wouter.druwe@kuleuven.be)
Michael Milo (j.m.milo@uu.nl)
Pim Oosterhuis (janwillem.oosterhuis@maastrichtuniversity.nl)
Agustín Parise (agustin.parise@maastrichtuniversity.nl)