Encyclopedias, Almanacs, Transcripts, and Maps
- Foundation Church of the New Birth
- Foundation Faith of God
- Foundation for A Course in Miracles
- Foundation for Inner Peace
- Foundation for Mind Research
- Foundation for Mind-Being Research
- Foundation for Reincarnation and Spiritual Research
- Founding of Major Health Organizations
- Fountain Spirits
- Fourier Analysis and Its Impact
- Fourier Transform Infrared Spectrophotometer (FTIR)
- Fourth Dimension
- Fourth Nerve Palsy
- Fourth Way
- Fowler, Edward P. (ca. 1852-?)
- Fowler, Lottie (1836-1899)
- Fowls and Pheasants: Phasianidae
- Fox Sisters, Kate [Catharine] (1836-1892) and Margaret(ta) (1833-1893)
- Fox, Marietta Newton (1928-1996)
- Fox, Oliver