Findings:
- Billroth I
- Billroth II
- Theodor Herzl
- Theodor Adorno
- Theodor Kallifatides
- Theodor Kaluza
- Theodor Schwann
- Theodor Mommsen
- Theodor Kittelsen
- Theodor Seuss Geisel
- Theodor Svedberg
- Theodor Kocher
- Theodor Kittelson
- Thomas Theodor Heine
- With apologies to Theodor Geisel
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