- Arrivals & departures--American--California--Pasadena1
- Balch, Allan Christopher, 1864-19431
- Ballard, Russell H. (Russell Henry), 1875-19321
- Beard, Charles A. (Charles Austin), 1874-19481
- California Institute of Technology3
- Einstein, Albert, 1879-19551
- Football players--California--Palo Alto2
- Football players--California--Pasadena2
- Football--California--Pasadena2
- Grayson, Robert H. (Bobby) 1914-19811
- Millikan, Robert Andrews, 1868-19531
- Moscrip, James H., 1913-19801
- Mursell, James L. (James Lockhart), 1893-19631
- Paddock, Charles W. (Charles William), 1900-19431
- Page, James Rathwell, 1884-19621
- Parks--California--Pasadena2
- Particle accelerators--California--Pasadena2
- People1
- Physicists--American--California--Pasadena3
- Physicists--Swiss--California--Pasadena1