Early Glass Lamp Covers
Glass covers and vessels that protected flames, improved light, and supported indoor or workshop illumination.
Core metadata
- ID: glass_lamp_chimneys
- Era: Classical
- First known date: 300 (century)
- Region: Roman Egypt and Syria
- Review status: structurally_validated
- Maturity: N/A
Prerequisites
- Glass-Blowing Workshops (glass_blowing_workshops)
- Glass Window Panes (glass_window_panes)
- Wicked Oil Lamps (wicked_oil_lamps)
Dependents
- None.
Fields
- None.
Node sources
- Glassware: The Roman Empire (Encyclopaedia Britannica, 2026, textbook) • Supports: node
Locator: Roman Empire section notes plain dishes, cups, bowls, and lamps as characteristic glass tableware in Egypt in the later Roman period, with Syrian trailed and applied ornamentation.
Prerequisite edge evidence
Edge/source evidence summary:
- Prerequisite edges: 3
- Average edge confidence: 68%
- Prerequisite sources: 0
- expert_inference: 3
| Prerequisite | Type | Confidence | Evidence level | Note | Sources |
|---|---|---|---|---|---|
| Glass-Blowing Workshops (glass_blowing_workshops) | enabling | 68% | expert_inference | Glass-Blowing Workshops provides a capability that enables this technology without being the only possible path. | No sources recorded. |
| Wicked Oil Lamps (wicked_oil_lamps) | enabling | 68% | expert_inference | Wicked Oil Lamps provides a capability that enables this technology without being the only possible path. | No sources recorded. |
| Glass Window Panes (glass_window_panes) | enabling | 68% | expert_inference | Glass Window Panes provides a capability that enables this technology without being the only possible path. | No sources recorded. |
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