Portrait of Hasan Tahsini

Birthday profile

Hasan Tahsini

Hasan Tahsini, Albanian astronomer, mathematician, and philosopher (died 1881)

Born
April 7, 1811
Died
July 3, 1881
Zodiac sign
Aries
Birth year
1811

About Hasan Tahsini

Hoxhë Hasan Tahsini or simply Hoxha Tahsim was an Albanian alim, astronomer, mathematician and philosopher. He was the first rector of Istanbul University and one of the founders of the Central Committee for Defending Albanian Rights. Tahsini is regarded as one of the most prominent scholars of the Ottoman Empire of the 19th century. Tahsini wrote the first Turkish language treatise on psychology titled Psychology or the Science of Soul, a work influenced by modernism and the first book whose title contained the word psychology. In 1870 he became the first rector of the newly established Istanbul University, where he gave lectures on physics, astronomy and psychology.

Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.

The world when Hasan Tahsini was born

Hasan Tahsini was born in 1811. The year snapshot below places that birthday in its cultural and historical setting: the music and films people were following, the headlines shaping public life, and the everyday prices families encountered.

Headlines and milestones

  • Top headlineLuddite riots against industrial machinery
  • Technology milestoneFirst steamboat on the Mississippi River
  • World population~955M

United States snapshot

  • U.S. leaderJames Madison
  • U.S. population7.5M

1811 versus 2026

These figures put everyday life in Hasan Tahsini's birth year beside the site's latest United States snapshot.

Measure18112026
Population7.5M341 million

Sources and editorial standards

This profile combines a biographical source with structured birthday and historical context. Sources recorded for this profile: Wikipedia, Library of Congress, Wikidata. See our editorial policy for sourcing, corrections, and review standards.

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