Friedrich Konrad Beilstein 💼 Chemist Friedrich Krupp 💼 Businessperson Friedrich Kuhlau 💼 Composer, pianist, musicologist, flautist Friedrich L. Bauer 💼 Mathematician, computer scientist, engineer, historian of mathematics, university teacher, information scientist Friedrich Leopold zu Stolberg-Stolberg 💼 Poet, translator, writer, poet lawyer, jurist Friedrich List 💼 Economist, university teacher, journalist, entrepreneur, diplomat, politician, writer Friedrich Loeffler 💼 Military physician, university teacher, virologist, bacteriologist, historian, hygienist Friedrich Ludwig Jahn 💼 Pedagogue, teacher, politician, gymnast Friedrich Ludwig Schröder 💼 Playwright, stage actor Friedrich Martens 💼 Diplomat, historian, jurist, professor, judge, lawyer Friedrich Maximilian von Klinger 💼 Writer, playwright, poet, novelist, military personnel Friedrich Meinecke 💼 Archivist, historian of modern age, historian, university teacher, philosopher of history Friedrich Merz 💼 Politician, gerichtsassessor, lobbyist, manager, jurist, lawyer Friedrich Miescher 💼 Biologist, biochemist, university teacher, physiologist Friedrich Mohs 💼 Mineralogist, physicist, university teacher, crystallographer, mining engineer Friedrich Naumann 💼 Politician, geopolitical analyst, theologian, editor Friedrich Nietzsche 💼 Philosopher, poet, writer, composer, pedagogue, classical philologist, music critic, playwright Friedrich Olbricht 💼 Military personnel, military officer, resistance fighter Friedrich Parrot 💼 Explorer, physicist, university teacher, physician, mountaineer, botanist, biologist, naturalist Friedrich Paschen 💼 Physicist, university teacher Friedrich Paulsen 💼 Philosopher, university teacher, educator Friedrich Paulus 💼 Military officer Friedrich Pollock 💼 Economist, philosopher, sociologist Friedrich Ratzel 💼 Biologist, geopolitical analyst, geographer, zoologist, political scientist, university teacher Friedrich Reinhold Kreutzwald 💼 Translator, poet, children's writer, physician writer, writer, collector of fairy tales, physician Friedrich Reinitzer 💼 Chemist, botanist, university teacher Friedrich Robert Faehlmann 💼 Physician, writer, university teacher, philologist Friedrich Robert Helmert 💼 Mathematician, surveyor, statistician, university teacher, physicist Friedrich Rückert 💼 Poet, writer, translator, university teacher, poet lawyer, orientalist Friedrich Schiller 💼 Poet, philosopher, historian, librarian, physician writer, playwright, novelist, university teacher, translator, journalist, writer, physician, military physician, aesthetician, narrator, librettist Friedrich Schlegel 💼 Philosopher, translator, writer, novelist, literary critic, university teacher, poet, editor, historian, literary theorist, art theorist, art historian Friedrich Schleiermacher 💼 Philosopher, theologian, translator, university teacher, writer, pedagogue Friedrich Sertürner 💼 Chemist, pharmacist Friedrich Silcher 💼 Composer, conductor, collector Friedrich Sixt von Armin 💼 Military officer Friedrich Sorge 💼 Writer, music teacher, revolutionary Friedrich Spee 💼 Poet, writer, university teacher, theologian, pedagogue Friedrich Stromeyer 💼 Chemist, university teacher, pharmacist, botanist Friedrich Sämisch 💼 Chess player Friedrich Theodor Vischer 💼 Politician, philosopher, literary theorist, novelist, poet, playwright, art critic, university teacher, writer, art historian Friedrich Tietjen 💼 Astronomer, mathematician, scientist, editor, discoverer of asteroids Friedrich Torberg 💼 Linguist, translator, writer, screenwriter, journalist, critic Friedrich Traun 💼 Tennis player, middle-distance runner, athletics competitor, sprinter Friedrich Waismann 💼 Philosopher, physicist, mathematician, university teacher Friedrich Welwitsch 💼 Explorer, pteridologist, botanist, mycologist, botanical illustrator, botanical collector, scientific collector Friedrich Wetter 💼 Catholic priest, theologian, university teacher, catholic bishop Friedrich Wieck 💼 Pianist, musicologist, music educator, music critic, composer Friedrich Wilhelm Argelander 💼 Astronomer, university teacher Friedrich Wilhelm Bessel 💼 Astronomer, mathematician, university teacher, topographer, physicist Friedrich Wilhelm Foerster 💼 Pedagogue, philosopher, university teacher, esperantist, politician, editor, teacher Friedrich Wilhelm Freiherr von Bülow 💼 Military officer, composer Friedrich Wilhelm Joseph Schelling 💼 Philosopher, university teacher, writer, librettist Friedrich Wilhelm Marpurg 💼 Organist, composer, musicologist, music theorist, music critic Friedrich Wilhelm Raiffeisen 💼 Banker, politician, economist, social entrepreneur Friedrich Wilhelm Schadow 💼 Painter, university teacher, art educator Friedrich Wilhelm Zachow 💼 Composer, organist, university teacher Friedrich Wilhelm von Seydlitz 💼 Military personnel, military commander Friedrich Wilhelm von Steuben 💼 Military officer Friedrich Wöhler 💼 Chemist, university teacher, biochemist Friedrich Zander 💼 Inventor, engineer, military flight engineer