Florham is a landmark in Madison, New Jersey. It was designed by McKim, Mead & White.
Location: Madison's Millionaire's Row, Madison, New Jersey, United States
Verified facts
- Designed by McKim, Mead & White
confidence 75/100 · 4 independent sources · SRC-2039, SRC-2041, SRC-2042, SRC-7801
Evidence & sources
- SRC-2039 — National Park Service — Florham Estate (Tier 2, institutional_page; retrieved June 2026)
- SRC-2041 — Fairleigh Dickinson University — Florham Campus, History of the Estate (Tier 2, institutional_page; retrieved June 2026)
- SRC-2042 — American Aristocracy — Florham (Tier 3, established_blog; retrieved June 2026)
- SRC-7801 — Clio — The Vanderbilt-Twombly Florham Estate / Fairleigh Dickinson University (Tier 2, reference; 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 show the
street address only for non-residential public landmarks (museums, commercial and civic buildings,
publicly documented filming-location sites); the exact addresses of private residences and any
personal information are structurally barred from publication. Last reviewed June 2026.