![English: Drawing, Rendering of the Side-Elevation and Basement of a Two Family Mass-operation House (Type No.1), ca. 1921 . English: Cross section of side elevation and floor plan of basement of English: Drawing, Rendering of the Side-Elevation and Basement of a Two Family Mass-operation House (Type No.1), ca. 1921 . English: Cross section of side elevation and floor plan of basement of](https://c8.alamy.com/comp/P28AHK/english-drawing-rendering-of-the-side-elevation-and-basement-of-a-two-family-mass-operation-house-type-no1-ca-1921-english-cross-section-of-side-elevation-and-floor-plan-of-basement-of-a-two-story-two-family-house-to-be-built-according-to-constructional-plans-devised-by-guimard-for-post-world-war-i-housing-shortages-circa-1921-107-drawing-rendering-of-the-side-elevation-and-basement-of-a-two-family-mass-operation-house-type-no1-ca-1921-ch-18385005-2-P28AHK.jpg)
English: Drawing, Rendering of the Side-Elevation and Basement of a Two Family Mass-operation House (Type No.1), ca. 1921 . English: Cross section of side elevation and floor plan of basement of
![File:Drawing, Rendering of the Side-Elevation and Basement of a Two Family Mass-operation House (Type No.1), ca. 1921 (CH 18385005).jpg - Wikimedia Commons File:Drawing, Rendering of the Side-Elevation and Basement of a Two Family Mass-operation House (Type No.1), ca. 1921 (CH 18385005).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/f/fb/Drawing%2C_Rendering_of_the_Side-Elevation_and_Basement_of_a_Two_Family_Mass-operation_House_%28Type_No.1%29%2C_ca._1921_%28CH_18385005%29.jpg)
File:Drawing, Rendering of the Side-Elevation and Basement of a Two Family Mass-operation House (Type No.1), ca. 1921 (CH 18385005).jpg - Wikimedia Commons
![House with Attic and Basement Drawing in Outline Style Stock Vector - Illustration of badge, private: 207763972 House with Attic and Basement Drawing in Outline Style Stock Vector - Illustration of badge, private: 207763972](https://thumbs.dreamstime.com/z/house-attic-basement-drawing-outline-style-available-high-resolution-good-quality-to-fit-needs-your-project-207763972.jpg)