Monument and Tower Types and Terms (Other)

General architectural-glossary articles this atlas records under Monuments, Towers and Commemorative Structures that define a structural type or term rather than naming one specific monument: Belvedere, Gate, Monopteros, Rotunda and Cartel seat (monument), the historic-monument classification used for a former business cartel's headquarters building. Also placed here, as a data-quality finding rather than a true fit: Historical Monument No. 157 (HM157), which on its own description is "an 1886 Victorian house," a residential building carrying a historic-monument listing number rather than a monument, tower or commemorative structure by function; a future pass should consider moving it to Residential Buildings. Belongs here: a general glossary or term-of-art article this subcategory records rather than a specific monument. Does not belong here: any member that genuinely fits one of this subcategory's other, more specific groups.