THE NERD PAYOFF
Why This Pin Earned Its Place
Hale’s home story belongs to the system that built modern Caltech, Mount Wilson, and Palomar—while openly marking where parcel evidence still stops.
01
Documented 1926–1929 residence
02
Current parcel unresolved
03
Caltech and observatory founder network
PEOPLE AND IDEAS HERE
The Human Network Behind the Address
The historical address is certain, but no current parcel matches cleanly and nearby development suggests demolition, readdressing, or subdivision.
George Ellery Hale
1868–1938
resident · 1926–1929
Caltech catalogs document Hale at the South Pasadena address.
Interaction circle
• Hale joined Arthur Noyes and Robert Millikan in Caltech’s “Big Three.”
• His observatory system connects Hubble, Zwicky, Walter Baade, and the Babcocks.
LOOK CLOSER
The Gloriously Specific Details
Location history
• The historical address is certain, but no current parcel matches cleanly and nearby development suggests demolition, readdressing, or subdivision.
Interaction circle
• Hale joined Arthur Noyes and Robert Millikan in Caltech’s “Big Three.”
• His observatory system connects Hubble, Zwicky, Walter Baade, and the Babcocks.
Map disclosure
• The marker is a coarse area point, not the residence or parcel.
CONFIRMED · HISTORICAL ASSOCIATION
The historical address is certain, but no current parcel matches cleanly and nearby development suggests demolition, readdressing, or subdivision.
INTERPRETATION · IDEA NETWORK
Hale’s home story belongs to the system that built modern Caltech, Mount Wilson, and Palomar—while openly marking where parcel evidence still stops.
UNDERSTAND THE PLACE
Context Without a Doorstep
Public location
Hermosa Avenue area (approximate)
Hours
Not applicable to a context-only record. A related public institution may have its own event schedule.
Access
Private residence or private residential area. The public point is deliberately coarse; do not route to, approach, or photograph a home.
Map disclosure
The marker identifies a general area, not a house or parcel.
Photography
Do not photograph residents, windows, or private property, and do not linger.
Read the primary research source ↗