This document summarizes a doctoral research proposal examining the communal building traditions and cultural heritage preservation efforts in Karelia, located along the Finland-Russia border. The research will analyze case studies of vernacular settlements through archival research and fieldwork to understand how social transformations and preservation initiatives have shaped these historic localities over time. It will also explore the intersections between technology, research, and human experience in heritage preservation. The goal is to reveal communal preservation efforts and produce media and reference materials to support ongoing conservation work in the region.