# Sigma Iota

Sigma Iota (ΣΙ) was the second Latin American–based Greek lettered inter-collegiate fraternity established in the United States after Psi Alpha Kappa. The organization traces its origins to 1903 to a social club for Latin American students known as La Estrella de Oro. This club established at Louisiana State University, would then grow larger in scope and subsequently rebrand itself to eventually be the Sociedad Hispano-Americana, established in November 27, 1904 as a recognized fraternal organization by its parent institution. After years of growth and having expanded to multiple campuses, the fraternal society in 1911 then rebranded itself as a Greek-lettered organization. Sigma Iota merged with Phi Lambda Alpha fraternity to form Phi Iota Alpha on December 26, 1931.

## History
### Predecessor

Sigma Iota originated from La Estrella de Oro a secret society and social club for Spanish-American students that was formed by eleven students on February 27, 1903 at Louisiana State University of Cuban and Mexican descent. These eleven founders were Oscar Emilio Crabb Pacetti, Ernesto "Earnest" Juan Jose Geronimo Ferro, Robusteano Bernardo Ferro, Amito Freire, Francisco Freire, Alberto "Albert Gomez" Cecelio Larrieu Torres, John Clement Lombard, Ferdinand Vito Lopez, Edgardo Gregorio Rabel, Emilio Jose Rabel, and Charles Ramond Villa. The two senior classmen, Lopez and Crabb served as the founding president and vice president respectively, while the rest of the founders were one freshman and eight sub-freshmen.
The society would then rebrand itself briefly as La Colonia Hispano-Americana, the subsequent year on November 27, 1904, with membership expanding to 24 active members, with individuals from Costa Rica, Spain, and Puerto Rico being brought into the fold alongside the seven still active prior members who were from Cuba and Mexico. The rebranded society's first president was Antonio Ramon Güell Gutiérrez from Costa Rica, who would be heavily involved with the growth of the organization on campus in the subsequent years as a fraternity and would become Louisiana State University's first Hispanic professor.
La Colonia Hispano-Americano would then change its name to Sociedad Hispano-Americana in December 1904 and LSU would go on to recognize it as a fraternity in the subsequent years according to the Gumbo yearbook. Its purpose was the encourage students of Spanish descent to seek a college education in the United States. Its motto was Omne Rarum Carum, meaning "Everything Rare is Dear" in Latin. Membership in the society continued to be limited to students of Spanish descent who were from North or South America. By June 1906, the society had added chapters at Iowa State University and the University of Iowa. Starting in 1910, it began presenting the Sociedad Hispano-Americana Medal to a graduating student for proficiency in Spanish.

### Sigma Iota

In 1911, the Sociedad Hispano-Americana Medal transformed from a secret society into Sigma Iota, becoming the second known Greek-lettered Latino fraternity after Alpha Zeta. Sigma Iota's purpose was friendship and to help Spanish-American students who attended foreign universities. It also continued to present a medal for proficiency in Spanish by a non-Spanish speaking student.
Sigma Iota added chapters in the United States, Central America, and Europe, becoming the first international Greek-lettered Latin American-based fraternity when it chartered a chapter at the University of Geneva in January 1913. However, many of its chapters went inactive during World War I.
Meanwhile, Phi Lambda Alpha, a Latino fraternity established in 1919 at the University of California, Berkeley, had plans to expand throughout the United States. The two fraternities began to work toward merging into a new national fraternity. On December 26, 1931, Sigma Iota and Phi Lambda Alpha held a convention in Troy, New York where they agreed to form Phi Iota Alpha.
In 1934, several undergraduate and graduate members of the former Sigma Iota, Phi Lambda Alpha, and current Phi Iota Alpha in Puerto Rico and the mainland United States, joined Puerto Rican fraternity Sigma Delta Alpha, and reorganized the latter as Phi Sigma Alpha of the Sigma Fraternity, with its mainland component established in 1939 being known as Sigma Iota Alpha of the Sigma Fraternity. A Greek-lettered designation would eventually go on to be the namesake of the sorority Sigma Iota Alpha decades later.

## Symbols

Sigma Iota's symbolism and coat of arms were based on that of Sociedad Hispano-Americana (picture to the right).
The fraternity's colors were red and green. Its flower was the red carnation.

## Governance

Sigma Iota was overseen by grand officers, including the supreme master, master, admiral, secretary, and treasurer.

## Chapters

Following is a list of Sigma Iota chapters, with inactive chapters and institutions in italics.
| Chapter | Charter date and range | Institution | Location | Status |
| Alpha Alpha | 1911 – December 26, 1931 | Louisiana State University | Baton Rouge, Louisiana | Merged (ΦΙΑ) |
| Nu Alpha | April 1913–19xx ? | Alabama Polytechnic Institute | Auburn, Alabama | Inactive |
| Nu Beta | 1913–19xx ? | Syracuse University | Syracuse, New York | Inactive |
| Nu Gamma | September 1913–19xx ? | Rensselaer Polytechnic Institute | Troy, New York | Inactive |
| Epsilon Alpha | January 1913–19xx ? | University of Geneva | Geneva, Switzerland | Inactive |
| Nu Delta | October 1914–c.1915 | Atlanta Medical School | Atlanta, Georgia | Inactive |
| Gamma Alpha | 1914–19xx ? | University of Guatemala | Guatemala City, Guatemala | Inactive |
| Epsilon Beta | March 1914–19xx ? | University of Liège | Liège, Wallonia, Belgium | Inactive |
| Epsilon Gamma ? | 1914–19xx ? | Catholic University of Louvain | Leuven, Flemish Region, Belgium | Inactive |
| Nu Zeta | January 1915–19xx ? | University of Pennsylvania | Philadelphia, Pennsylvania | Inactive |
| | 1921–19xx ? | | Havana, La Habana Province, Cuba | Inactive |
| Nu Epsilon | 1924 – December 26, 1931 | Tulane University | New Orleans, Louisiana | Merged (ΦΙΑ) |
| Upsilon Lambda | 1927 – December 26, 1931 | Loyola University New Orleans | New Orleans, Louisiana | Merged (ΦΙΑ) |
| Alpha Omega | 1928–19xx ? | University of Florida | Gainesville, Florida | Inactive |