Aaron Aaronsohn () (21 May 1876 – 15 May 1919) was a Jewish agronomist, botanist, and Zionist activist, who was born in Romania and lived most of his life in the Land of Israel, then part of the Ottoman Empire. Aaronsohn was the discoverer of emmer (Triticum dicoccoides), believed to be "the mother of wheat." He founded and was head of the NILI espionage network. Biography Aaron Aaronsohn was born in Bacău, Romania, and brought to Palestine, then part of the Turkish Ottoman Empire, at the age of six. His parents were among the founders of Zikhron Ya'akov, one of the pioneer Jewish agricultural settlements of the First Aliyah. He had two sisters, Sarah and Rivka. Aaronsohn was the first car-owner in Palestine and one of the first to own a bicycle, which he brought back from France. The languages Aaronsohn spoke at home were Yiddish and Hebrew, but he also knew English, Arabic, Turkish, French, German, and some Italian. Agriculture and botany After studying agriculture in France, sponsored by Baron Edmond de Rothschild, Aaronsohn worked in Metulla, then a new colony in the north of the country. He left Metulla to establish an organization for agricultural technology. Together with a member of the German Templer community he launched a business for importing and selling agricultural machines such as reapers, harrows and combine harvesters using modern marketing methods. Another company he established sold gasoline-operated pumps, a centrifuge for separating cream and making butter, and fertilizers. He also imported different varieties of seeds and vines. He botanically mapped Palestine and its surroundings and became a leading expert on the subject. On his 1906 field trip to Mount Hermon, while trekking around the Upper Galilee in the area of Rashaya in what is now Lebanon, The geographical distribution of wild wheats in their historical setting and current context he discovered Triticum dicoccoides, whom he considered to be the "mother of wheat", an important find for agronomists and historians of human civilization. Geneticists have proven that wild emmer is indeed an ancestor of most domesticated wheat strands cultivated on a large scale today with the exception of einkorn, a different ancient species, which is currently just a relict crop. This discovery made Aaronsohn world-famous and, on a trip to the United States, he was able to secure financial backing for a research station established in Atlit in 1909. Aaronsohn built up a large