From 1848 to 1851, Larousse taught at a private boarding school, where he met his future wife, Suzanne Caubel (although they did not marry until 1872). Together, in 1849, they published a French language course for children. In 1851 he met Augustin Boyer, another disillusioned ex-teacher, and together they founded the
Librairie Larousse et Boyer (Larousse and Boyer Bookshop). They published progressive textbooks for children, and instruction manuals for teachers, with an emphasis on developing the pupils' creativity and independence. In 1856 they published the
New Dictionary of the French Language, the forerunner of the
Petit Larousse, but Larousse was already starting to plan his next, much larger, project. On 27 December 1863 the first volume of the great
encyclopedic dictionary, the (Great Universal 19th-Century Dictionary), appeared. It was praised by
Victor Hugo and became a classic. It is still highly respected in its modern revised form. In 1869 Larousse ended his partnership with Boyer and spent the rest of his life working on the
Great Dictionary. The dictionary was finished (15 volumes, 1866–76; supplements 1878 and 1890), by Larousse's nephew Jules Hollier in 1876, after Larousse's death (in Paris in 1875) from a stroke caused by exhaustion. ==Publishing legacy==