Marriage and Family

Einstein would recall that his years in Zurich were some of the happiest of his life. He met many students who would become loyal friends, such as Marcel Grossmann, a mathematician, and Michele Besso, with whom he enjoyed lengthy conversations about space and time. He also met his future wife, Mileva Maric, a fellow physics student from Serbia.

After graduating from the Polytechnic Institute, Albert Einstein faced a series of life crises over the next few years. Because he liked to study on his own, he cut classes and earned the animosity of some of his professors. One in particular, Heinrich Weber, wrote a letter of recommendation at Einstein’s request that led to him being turned down for every academic position that he applied to after graduation. Meanwhile, Einstein's relationship with Maric deepened, but his parents vehemently opposed the relationship citing her Serbian background and Eastern Orthodox Christian religion. Einstein defied his parents and continued to see Maric. In January, 1902, the couple had a daughter, Lieserl, who either died of sickness or was given up for adoption—the facts are unkown.

At this point, Albert Einstein probably reached the lowest point in his life. He could not marry Maric and support a family without a job, and his father's business had gone bankrupt. Desperate and unemployed, Einstein took lowly jobs tutoring children, but he was unable to hold on to any of them. A turning point came later in 1902, when the father of his lifelong friend, Marcel Grossman, recommended him for a position as a clerk in the Swiss patent office in Bern, Switzerland. About this time, Einstein’s father became seriously ill and just before he died, gave his blessing for him to marry. With a small but steady income, Einstein married Maric on Jan. 6, 1903. In May, 1904 they had their first son, Hans Albert. Their second son, Eduard, were born in 1910.