This document summarizes Patrick Geddes's approach to urban conservation in Edinburgh, UK. Geddes viewed conservation as protecting the cultural representations of the past through preserving heritage properties, buildings, monuments, and structures. His planning approach, which he called "conservative surgery," aimed to understand a place's existing physical, social, and symbolic landscape to allow its most favorable future development. Geddes saw cities as evolving over time through the accumulation of layers, and believed planners should conserve this evolutionary process to enable civic evolution. His conservation work in Edinburgh involved initiatives like improving water supply, creating open spaces, removing slums, and establishing schools and parks.