RESEARCH BASE

Search 3,721 documents across 34 fields — every claim tier-rated by evidence

3,721 Documents 34 Sections 43,625 Citations 34,852 Keywords Indexed 4 Evidence Tiers

3,633 are the core, quality-scored corpus (34 lettered sections — see How We Work); the remaining 88 are cross-corpus synthesis documents (68 InterDocs, 12 Connections, 8 Theories) also indexed here.

58 results for "Shia Islam" — page 2 of 3

W_3_23 Verified World Civilizations

W_3_23 — Kanem-Bornu Empire

The Kanem-Bornu Empire (c. 700–1893 CE) was one of the longest-lived states in African history, persisting through multiple dynastic phases for over a millennium around the Lake Chad basin. Founded by the Sayfawa dynasty

Kanem-Bornu Lake Chad Sayfawa dynasty trans-Saharan trade Kanuri mais
ZH_2_07 Verified Archaeoastronomy

ZH_2_07 — Persian and Central Asian Astronomical Heritage

The astronomical traditions of Persia (Iran) and Central Asia (modern Uzbekistan, Tajikistan, Afghanistan, Turkmenistan) produced some of the most important astronomers, observatories, and star catalogs in pre-modern his

Persian astronomy Ulugh Beg Samarkand Nowruz zij tables Omar Khayyam
ZH_1_12 Verified Archaeoastronomy

ZH_1_12 — Astronomical Instruments: Astrolabe, Armillary, Quadrant

The history of astronomical instruments — devices for measuring the positions, motions, and timing of celestial bodies — is inseparable from the history of astronomy itself. From the gnomon (the simplest shadow-casting s

astrolabe armillary sphere quadrant sextant gnomon sundial
Y_3_12 Credible Altered States

Y_3_12 — Whirling Dervishes: Sufi Sema Ceremony and Rotational Consciousness

The whirling dervishes — practitioners of the sema (or sama) ceremony of the Mevlevi order — are among the most recognizable embodiments of Sufi mysticism: figures in tall camel-hair hats (sikke) and flowing white skirts

whirling dervishes Mevlevi order Rumi sema Sufi spinning
N_2_10 Verified Secret Societies

N_2_10 — Bektashi Order: Sufi-Christian-Shamanist Syncretism

The Bektashi Order (Bektaşiyye) is one of the most remarkable religious movements in Islamic history — a Sufi order (tariqa) that developed in Anatolia from the 13th century onward, incorporating an extraordinary degree

Bektashi Sufi Haji Bektash Veli Ottoman Janissaries syncretism
A_2_08 Verified Foundations

A_2_08 — Zoroastrian Influence on Abrahamic Religions

The proposition that Zoroastrianism fundamentally shaped the theological development of Judaism, Christianity, and Islam — particularly the concepts of cosmic dualism, Satan, angelology, bodily resurrection, final judgme

Zoroastrianism Zarathustra Zoroaster Avesta Ahura Mazda Angra Mainyu
U_3_15 Credible Art, Music & Culture

U_3_15 — Religious Iconography Systems: Visual Theology Across Civilizations

Religious iconography — the visual systems through which religious traditions communicate theological concepts, sacred narratives, ritual knowledge, and cosmological frameworks — is among the most vast and culturally com

religious iconography iconology Panofsky Byzantine icons Hindu murti Buddhist art
U_3_07 Verified Art, Music & Culture

U_3_07 — Paper and Papermaking Traditions

Paper — a matted sheet of plant fibers — is one of civilization's most transformative inventions, enabling the preservation and dissemination of knowledge at scales impossible with earlier writing surfaces. Pre-paper wri

paper papermaking papyrus parchment Cai Lun Islamic paper
U_5_18 Verified Art, Music & Culture

U_5_18 — Fractals in Art, Music & Mathematical Aesthetics

Fractal geometry is deeply woven into the fabric of human aesthetic experience across cultures and millennia — not as ornament, but as structure. Richard Taylor (University of Oregon) discovered in 1999 that Jackson Poll

fractal art fractal aesthetics Jackson Pollock 1/f music Taylor fractal analysis drip painting
U_2_07 Verified Art, Music & Culture

U_2_07 — Mosaic and Tile Art

Mosaic — images or patterns created from small pieces (tesserae) of stone, glass, ceramic, or other materials set in mortar — is one of the most durable art forms, with surviving examples spanning 4,000+ years. Origins:

mosaic tessera tile art Roman mosaic Byzantine mosaic Islamic tilework
U_4_12 Verified Art, Music & Culture

U_4_12 — Iconography and Religious Art

Iconography — the study and production of religious and symbolic imagery — and religious art broadly represent perhaps the single largest category of artistic production in human history. Theoretical framework: Erwin Pan

iconography religious art icon iconoclasm Byzantine Renaissance
U_4_06 Verified Art, Music & Culture

U_4_06 — Architecture as Sacred Art — Cathedrals, Mosques, Temples

Sacred architecture represents humanity's most ambitious attempt to materialize the divine in built form — encoding theological doctrines, cosmological models, mathematical principles, and ritual programs into stone, woo

sacred architecture cathedral mosque temple Chartres Hagia Sophia
ZH_4_08 Verified Archaeoastronomy

ZH_4_08 — Lunar Calendars: Tracking the Moon Across Cultures

Lunar calendars — systems of timekeeping governed by the synodic month (the ~29.53-day cycle from new moon to new moon) — represent humanity's oldest systematic method of measuring time. Evidence from the Lascaux cave pa

lunar calendar synodic month lunisolar Islamic calendar Hebrew calendar Chinese calendar
ZH_5_15 Credible Archaeoastronomy

ZH_5_15 — Astronomical Symbolism: Stars, Crescents, and Suns in Heraldry and Currency

Astronomical symbols — stars, crescents, and suns — are among the most universal and enduring elements in human visual culture, appearing on the flags of over 70 nations, on coinage from the earliest electrum staters of

astronomical symbolism crescent star sun heraldry vexillology
ZH_2_10 Credible Archaeoastronomy

ZH_2_10 — Astronomical Alignments in Medieval Architecture: Cathedrals and Mosques

Medieval cathedrals and mosques — two of the most ambitious architectural traditions in history — both incorporate astronomical considerations into their design, though in different ways and for different reasons. Christ

medieval astronomy cathedral orientation mosque qibla meridiana gnomon church alignment
ZH_1_08 Verified Archaeoastronomy

ZH_1_08 — Sundials, Gnomons, and Ancient Timekeeping Devices

The gnomon — a vertical stick, pillar, or edge that casts a shadow — is arguably the oldest scientific instrument in human history, requiring nothing more than a straight object placed in sunlight to measure time, determ

sundial gnomon horologium scaphe hemicyclium shadow clock
C_4_11 Verified Global Traditions

C_4_11 — Berber/Amazigh Mythology and North African Traditions

The Amazigh (Berber) peoples represent one of North Africa's oldest continuous cultural traditions, with the Tamazight language family classified within the Afro-Asiatic phylum and archaeological presence documented acro

Berber Amazigh Tamazight North Africa Tassili n'Ajjer rock art
C_5_22 Verified Global Traditions

C_5_22 — Calendar Cosmology: How Ancient Civilizations Encoded the Universe in Time

Calendar cosmology — the encoding of cosmological beliefs, mythological narratives, and astronomical observations into calendrical systems — is a universal feature of complex civilizations. Every major culture developed

calendar cosmology Maya Long Count Egyptian calendar Metonic cycle Hindu Yuga
C_2_01 Verified Global Traditions

C_2_01 — World Religions & Serpent/Reptilian Connections

Serpent and reptilian beings appear across every major world religion — Christianity, Islam, Hinduism, Buddhism, Judaism, Gnosticism, Zoroastrianism, Egyptian tradition, Chinese cosmology, Japanese mythology, Mesoamerica

serpent religion Hinduism Buddhism Christianity Islam
ZG_2_09 Verified Linguistics & Communication

ZG_2_09 — Tok Pisin, Lingua Francas, and Global Contact Languages

A lingua franca (from medieval Italian — originally denoting the pidginized Romance-based trade language of the Mediterranean, the "Frankish tongue") is any language used as a common medium of communication between speak

lingua franca Tok Pisin pidgin creole contact language trade language