Orange (colour) it contains arsenic and is highly toxic. It was also used as a fly poison and to poison arrows. Because of its yellow-orange colour, it was also a favourite with alchemists searching for a way to make gold, in both China and the West. Before the late 15th century, the colour orange existed in Europe, but without the name; it was simply called yellow-red. Portuguese merchants brought the first orange trees to Europe from Asia in the late 15th and early 16th century, along with the Sanskrit "naranga", which gradually became part of several European languages: "naranja" in Spanish, "laranja"
Dorado, Puerto Rico to separate themselves from Toa Baja. On November 22, 1842, Jacinto López Martínez, the Sergeant at Arms for the ward of Dorado, petitioned the Spanish Governor of Puerto Rico, Santiago Méndez Vigo, to establish the municipality of Dorado. The governor authorized the founding of the town pending the construction of public works, including an administrative building and a church near the town square. In 1848, the construction of the public works were completed and López Martínez became the first mayor of Dorado. In 1902, four years after the Spanish–American War, Dorado was again appended to Toa Baja. However, in 1905