The Wasp — 1878 — page 271: what you’re looking at

What you’re looking at

This engraving depicts a Victorian-era house being transported via an elaborate temporary wooden trestle structure down a steep San Francisco hillside. The image illustrates an actual engineering practice popular in 19th-century San Francisco: relocating entire buildings to different locations rather than demolishing and rebuilding them. The illustration showcases the technical ingenuity involved—massive wooden support towers with cross-bracing hold the structure level while workers and horse-drawn equipment manage the descent. A small building on the left appears to be a construction office or control point. This represents genuine civic engineering rather than satire, documenting a remarkable historical practice that took advantage of San Francisco's hilly terrain and valuable building materials.