WALCOTT, Charles Doolittle, paleontologist, b. in New York Mills, N. Y., 31 March, 1850. He was educated in public schools in Utica, N. Y., and in 1870 turned his attention to geological work in the central part of the state. In 1876 he became assistant to James Hall, the state geologist, and in 1879 he was appointed assistant geologist on the U. S. geological survey. His first work was in southern Utah, and in 1882 he was engaged in the survey of the Eureka district in Nevada. In 1883 he investigated the geology of the Grand canon of the Colorado, and in 1884 devoted his attention to the Cambrian geology of New York and eastern Vermont. Subsequently he was engaged in examining the deposits of Deer creek coal-field in Arizona and the palaeozoic area in central Texas. In June, 1883, he was appointed paleontologist in charge of the palaeozoic division of invertebrate paleontology of the U. S. geological survey. He is a member of scientific societies, and since 1882 has been a fellow of the American association for the advancement of science. His bibliography includes papers in scientific journals, the transactions of learned societies, and the volumes of the U. S. geological survey.
WALDECK, Jean Frédéric de, archæologist, b. in Paris, France, 16 March, 1766; d. there, 30 April, 1875. When nineteen years of age he went with Levaillant to the Cape of Good Hope, and made explorations in South Africa. On his return to Paris in 1788 he began to study art under the guidance of David and Prud'hon, and this experience enabled him to make authentic records of his travels, especially those in Central America. He was present at the siege of Toulon in 1793, and in 1794 joined the army in Italy. In 1798 he followed the expedition to Egypt, but did not serve, and, when Napoleon's plans failed, he decided to travel in Africa. With four companions, he left Assouan, crossed the desert of Dongola, and passed the Dji bel-el-Eumery. The four travellers, however, succumbed to fatigue and sickness, and De Waldeck alone lived to reach the coast, after four months of weary travel, danger, and privation. He returned to France, and subsequently embarked for the Mauritius, going from there to the Indian ocean. In 1819 he visited Chili with Lord Cochrane, and went upon an archæological expedition to Guatemala. He returned to England in 1822 and settled in London, where he was engaged in making the lithographs to illustrate a work by Capt. del Rio on the ruins of Palenque and Chiapas. From his own observations he was led to believe that these designs were incorrect, and he determined to visit the ruins. He left England for Mexico, as engineer for the silver-mines of Tlalpujahua, and, after remaining there a short time, visited the Toltec and Aztec ruins. The French government had granted him a pension of 2,000 francs in 1826, and with this encouragement he spent several years in studying the details of the Palenque ruins, making drawings of them and maps of the country, and collecting specimens of the flora and fauna. Having lost the greater part of his sketches and note-books, he was obliged to give up his researches, and returned to Europe after twelve years spent in America. On his return he pursued his archæological studies, and sold his drawings of the Palenque ruins to the French government. They were published in 1863, and De Waldeck was engaged to make the lithographs, though he had passed his hundredth year. Two of his Mexican pictures were exhibited in 1869, under the title of “Loisir du centenaire.” In the same year he sent the senior editor of this work the original picture from which the accompanying portrait and autograph are taken. In 1870 he exhibited “Ruins of the Province of Tzendales.” While in Mexico he discovered in a convent of nuns the unique copy of a work of Aretino, with illustrations by Jules Remain and Marc Antonio Raimondi, which had caused the banishment of the two artists, and had been confiscated and destroyed by the Inquisition, the copy deposited in the archives being afterward abstracted and finding its way to Mexico. M. de Waldeck was made a member of the Council of American archæology. He spent the last forty years of his life in Paris, retaining his faculties to the end. He published “Voyage archæologique et pittoresque dans la Yucatan” (Paris, 1837), and, with Brasseur de Bourbourg, “Monuments anciens du Mexique, Palenque, et autres ruines de l'ancienne civilisation” (1866).
WALDEN, John Morgan, M. E. bishop, b. in Lebanon, Warren co., Ohio, 11 Feb., 1831. He was graduated at Farmers' (now Belmont) college, near Cincinnati, Ohio, in 1852, and engaged in educational work for two years and in editorial work for four years, during the last year and a half of which he was editor and publisher of a free-state paper in Kansas. He was also a member of the Topeka legislature, and of the Leavenworth constitutional convention at the time of its adoption of a constitution in 1858, under which he was elected superintendent of public instruction. In September of that year he left Kansas and entered, as a minister, the Cincinnati conference of the Methodist Episcopal church, where he occupied several important posts. After a few years he was elected corresponding secretary of the Freedmen's aid commission, an undenominational society. He remained in this office until August, 1866, when, on the organization of the Freedmen's aid society of the Methodist Episcopal church, he was chosen its first corresponding secretary, and he has been officially connected with it ever since, being its president at the present time. In 1868 he was elected one of the publishing agents of the Western Methodist book concern, and he held that post sixteen years. He was a member of every general conference from 1868 till 1884, when he was elected bishop. He is a man of great industry and capacity for business, giving attention to everything that is committed to his care.