Unveiling the secrets of Medieval churches

With the help of paintings conservator Lena Stoveland, we have strategically positioned sensors near altarpieces, portraits, church organs, and outer walls. Over the course of 2024, we will meticulously monitor these objects, analyze climate data, and, most importantly, share our discoveries with you. Prepare to be captivated as we delve into the heart of this fascinating research project.

Understanding the Challenge

Medieval churches hold an unparalleled treasure trove of cultural artifacts that serve as a testament to the rich history and heritage of our past. However, preserving these invaluable relics poses a significant challenge, especially in the face of fluctuating indoor climates. As guardians of history, it is our duty to ensure that these artifacts remain intact for generations to come.

The Collaborative Effort

Our collaboration with NIKU signifies a pivotal moment in the preservation of cultural heritage. By pooling our resources and expertise, we aim to shed light on the intricate relationship between indoor climate and the well-being of these historical treasures. Lena Stoveland, a distinguished paintings conservator, is at the forefront of this endeavor, guiding us with her knowledge and experience.

Unveiling the Sensor Network

To comprehensively address the challenges faced by the cultural artifacts within Kinn and Andebu, we have deployed a sophisticated network of sensors that will measure temperature, relative humidity, and dew point over the course of nine months. These sensors will operate both inside and outside of the church buildings, capturing a holistic view of the environmental conditions.

At Kinn, we've taken an innovative approach by placing a multitude of sensors on the front and back of the baroque altar piece. These sensors are strategically positioned at different height levels, allowing us to compare the microclimates on the surface. This meticulous arrangement will help us identify any variations in environmental conditions and their potential impact on the artifact.

Unlocking Andebu's Secrets

Our exploration extends to Andebu, where we have placed measurement points at various locations. These points are strategically positioned between a Dutch Renaissance painting, a portrait from 1842, and the inner workings of the modern church organ. Notably, all three objects have faced or continue to face challenges related to mold.

Read more about how the Dutch Renaissance painting was transported safely from Andebu to the conservators workshop.

A Comprehensive Approach

Our investigation is not limited to monitoring alone. We will meticulously compare the indoor and outdoor climate data to understand how humidity enters the churches and the rate at which it does so. Furthermore, we will experiment with innovative methods for modeling and analyzing the indoor climate data, aiming to unlock deeper insights into the dynamics of these historical environments.

‍

Sharing and Collaborating

We eagerly anticipate the opportunity to share and discuss our findings with colleagues from various disciplines. Collaboration is at the heart of our mission, and through collective wisdom, we hope to gain a deeper understanding of these beautiful churches and the art they house. Our ultimate goal is to provide sound advice on how to protect these treasures for future generations, ensuring that the legacy of Kinn and Andebu endures for centuries to come.