Juan de Grijalva was a Spanish

Spain

Spain , officially the Kingdom of Spain languages]] under the European Charter for Regional or Minority Languages. In each of these, Spain's official name is as follows:;;;;;;), is a country and member state of the European Union located in southwestern Europe on the Iberian Peninsula...

 conquistador

Conquistador

Conquistadors were Spanish soldiers, explorers, and adventurers who brought much of the Americas under the control of Spain in the 15th to 16th centuries, following Europe's discovery of the New World by Christopher Columbus in 1492...

. Some authors said he was from the same family as Diego Velázquez

Diego Velázquez de Cuéllar

Diego Velázquez de Cuéllar was a Spanish conquistador. He conquered and governed Cuba on behalf of Spain.-Early life:...

.

He went to Hispaniola

Hispaniola

Hispaniola is a major island in the Caribbean, containing the two sovereign states of the Dominican Republic and Haiti. The island is located between the islands of Cuba to the west and Puerto Rico to the east, within the hurricane belt...

 in 1508 and to Cuba

Cuba

The Republic of Cuba is an island nation in the Caribbean. The nation of Cuba consists of the main island of Cuba, the Isla de la Juventud, and several archipelagos. Havana is the largest city in Cuba and the country's capital. Santiago de Cuba is the second largest city...

 in 1511.

He was one of the earliest to explore the shores of Mexico

Mexico

The United Mexican States , commonly known as Mexico , is a federal constitutional republic in North America. It is bordered on the north by the United States; on the south and west by the Pacific Ocean; on the southeast by Guatemala, Belize, and the Caribbean Sea; and on the east by the Gulf of...

. He left Cuba

Cuba

The Republic of Cuba is an island nation in the Caribbean. The nation of Cuba consists of the main island of Cuba, the Isla de la Juventud, and several archipelagos. Havana is the largest city in Cuba and the country's capital. Santiago de Cuba is the second largest city...

 with four ships in April 1518. According to Hernán Cortés

Hernán Cortés

Hernán Cortés de Monroy y Pizarro, 1st Marquis of the Valley of Oaxaca was a Spanish Conquistador who led an expedition that caused the fall of the Aztec Empire and brought large portions of mainland Mexico under the rule of the King of Castile in the early 16th century...

, 170 people went with him, but according to Pedro Mártir

Peter Martyr d'Anghiera

Peter Martyr d'Anghiera was an Italian-born historian of Spain and its discoveries during the Age of Exploration...

, there were 300 people.

The main pilot was Antón de Alaminos, the other pilots were Juan Álvarez

Juan Álvarez

Juan Nepomuceno Álvarez Hurtado was a general and interim president of Mexico for a few months in 1855. He fought in all the major wars of Mexico, from the War of Independence through the Pastry War, the Mexican-American War, and the War of the Reform to the war against the French Intervention...

 (also known as el Manquillo), Pedro Camacho de Triana, and Grijalva.

Other members included Francisco de Montejo

Francisco de Montejo

Francisco de Montejo y Alvarez was a Spanish conquistador in Mexico and Central America.Francisco de Montejo was born in Salamanca, Spain, in 1479 to Juan de Montejo and Catalina Alvarez de Tejeda. He left Spain in 1514, and arrived in Cuba in time to join Grijalva's expedition along the coast of...

, Pedro de Alvarado

Pedro de Alvarado

Pedro de Alvarado y Contreras was a Spanish conquistador and governor of Guatemala. He participated in the conquest of Cuba, in Juan de Grijalva's exploration of the coasts of Yucatan and the Gulf of Mexico, and in the conquest of Mexico led by Hernan Cortes...

, Juan Díaz

Juan Díaz (Spanish conquistador)

Juan Díaz , born in Seville, Spain, was a 16th century conquistador and the chaplain of the 1518 Grijalva expedition, the Itinerario of which he wrote....

, Francisco Peñalosa, Alonso de Ávila, Alonso Hernández, Julianillo, Melchorejo, Antonio Villafaña.

After rounding the Cape of Guaniguanico in Cuba, he sailed along the Mexican coast and arrived on May 1 at the Tabasco

Tabasco

Tabasco officially Estado Libre y Soberano de Tabasco is one of the 31 states which, with the Federal District, comprise the 32 Federal Entities of Mexico. It is divided in 17 municipalities and its capital city is Villahermosa....

 region in southern Mexico. Río Grijalva

Grijalva River

Grijalva River, formerly known as Tabasco River. is a 480 km long river in southeastern Mexico. It is named after Juan de Grijalva who visited the area in 1518. The river rises in Chiapas highlands and flows from Chiapas to the state of Tabasco through the Sumidero Canyon into the Bay of...

 (Mexico) was named after him. Bernal Díaz del Castillo

Bernal Díaz del Castillo

Bernal Díaz del Castillo was a conquistador, who wrote an eyewitness account of the conquest of Mexico by the Spaniards for Hernán Cortés, himself serving as a rodelero under Cortés.-Early life:...

 wrote about the travels of Juan de Grijalva in his book.

He died in Nicaragua

Nicaragua

Nicaragua is the largest country in the Central American American isthmus, bordered by Honduras to the north and Costa Rica to the south. The country is situated between 11 and 14 degrees north of the Equator in the Northern Hemisphere, which places it entirely within the tropics. The Pacific Ocean...

in 1527.