Triangulum bụ obere mkpà na mbara igwe nke ugwu.  Aha ya bụ Latin maka " triangle ", nke sitere na akwụkwọ atọ a na-ahụ anya, nke na-etolite triangle ogologo na warara.  Ndị Babịlọn na ndị Grik oge ochie ochie, Triangulum bụ otu n'ime mmịrị iri a na-eje ozi nke afụ nke abụọ na-egosi mbara igwe Ptolemy depụtara.  Ndị na-ese foto nke onye bụ Johann Bayer na John Flamsteed depụtara ikike nke akwụkwọ, na-enye isii n'ime ha aha Bayer .

Kpakpando ọcha Beta na Gamma Trianguli, nke eserese 3.00 na 4.00, n'otu n'otu, na-etolite isi nke triangle na Alfa Trianguli na-acha ọcha, nke ukwuu 3.41, elu.  Iota Trianguli bụ mamkpọ nke abụọ ama, yana ndị iko, awụ nwere mbara ala ama dị na Triangulum.  Otu ọtụtụ nwere ndị Mfaịlụ, nke kacha pụta ìhè na nke kacha nso bụ Triangulum Galaxy ma ọ bụ Messier 33 - onye otu mpaghara .  Quasar nke mbụ, 3C 48, ike n'ime oke Triangulum

. ^[1]N'ime katalọgụ ndị nke nchekwa, Triangulum, ya na Gamma Andromedae, hiwere otu mịkọrọ a maara dị ka MUL APIN ( 💀𒀳 ) "Akụkụ".  Ọ bụ ihe ama dị ka m ike nke mbụ mbụ na (ma na-enye aha ya) otu ụzọ ndị na-egosi nwere ndepụta ozi nke ozi gburugburu 1000. BC, MUL.  APIN .  The Plow bụ m mbụ mbụ nke "Ụzọ Enlil" - ya bụ, nsogbu iri na ise nke ugwu nke anọ, nke mbụ na ụbọchị 45 n'adụ ọ ALA nke solstice .  Mpụta mbụ ya na mbara igwe tupu chi ụbọbọ ( heliacal rising ) n'anyị Febụwarị bụ oge a ga-amalite ubi na Mesopotamia

. ^{[2] [3]}Ndị Gris oge ochie a na-akpọ Triangulum Deltoton (Δελτωτόν), dị ka makaman yiri ahụ yiri Greek nke delta (Δ).  Ọ bụ ndị odee Rom obodo ya, e ikekwa ikea Latin ka Deltotum.  [1] Eratosthenes akwụkwọ ya na Delta Nile Delta, ebe onye edemede Rom Hyginus akwụkwọ ya na-alụ Sicily triangular, nke a na-akpọbu Trinacria n'ihi ụlọ ya.  [2] A na-akpọkwa ya Sicilia, n'ihi na ndị Rom kweere Ceres, chi echere Sicily, Jupiter ka o tinye-ebeetiti ahụ n'obi.  [1] Ndị ọkà mmalite mbara igwe Gris dị ka Hipparchos na Ptolemy hụrụ ya Trigonon (Τρίγωνον), ma emesịa, a na-eme ya Romanized dị ka Trigonum.  Aha ndị ọzọ na-ezo aka na ndị na-egwu Tricuspis na Triquetrum.  [1] A na-akpọ Alfa na Beta Trianguli Al Mīzān, nke bụ Arabic maka "The Scale Beam".  [3] Na mbara igwe nke China, Gamma Andromedae na onye ndị na-agbata obi Beta, Gamma na Delta Trianguli ka ịrè Teen Ta Tseang Keun (天大将军, "Eluigwe Ukwu n'ozuzu"), na-Ịnya anya na ịgụ  nnukwu na nnukwu n'ozuzu na ụdị ifo

1. ↑ Rogers, John H. (1998). "Origins of the Ancient Constellations: I. The Mesopotamian Traditions". Journal of the British Astronomical Association 108: 9–28. 
2. ↑ Ian Ridpath. Triangulum. self-published. Retrieved on August 29, 2013.
3. ↑ Olcott [1911] (2004). Star Lore: Myths, Legends, and Facts. Mineola, New York: Courier Dover Publications, 22–23. ISBN 978-0-486-43581-7.