Lambert Castle — built in 1892 [FACT-2826].
Location: Garret Mountain Reservation, Paterson, New Jersey, United States
Verified facts
- Built in 1892
confidence 75/100 · 3 independent sources · SRC-2561, SRC-2562, SRC-2560
Evidence & sources
- SRC-2560 — National Park Service — Catholina Lambert's Castle (Tier 1, official_archive; retrieved June 2026)
- SRC-2561 — Lambert Castle — Wikipedia (Tier 3, reference; retrieved June 2026)
- SRC-2562 — New Jersey Historic Trust — Lambert Castle (Tier 1, official_archive; retrieved June 2026)
How we verify
Every fact above is independently corroborated by at least two reputable sources and
confidence-scored before publication. Claims that cannot clear that bar are withheld. We publish
location only at neighborhood/city granularity — exact street addresses and personal information
are structurally barred from publication. Last reviewed June 2026.