1822年出生在宾夕法尼亚州匹兹堡。他21岁时前往俄亥俄州辛辛那提市完善他的技术。成为一个建立并备受推崇的风景画家，他开始制作前往佛罗伦萨，意大利于1853年。其中一些旅行与他的朋友作了罗伯特·斯科特Duncanson。1856年，桑塔格永久移居纽约，成为领先的画家浪漫，从他在意大利旅行的几个场景的风景。 桑塔格是被称为该组成员的哈得逊河学校。他的一些画作超越运动的宏伟表达天命。 有确凿的证据表明，几个桑塔格的作品是场景，他从照片而已。看到大峡谷，黄石河，怀俄明州，例如，是一个景观是桑塔格从来没有去过。这是最有可能的基础上采取的照片弗兰克·海恩斯周杰伦峡谷于1885年。

Born in 1822 in Pennsylvania, Pittsburgh. When he was 21 years old, he went to Ohio, Cincinnati to improve his skills. To become an established and highly respected landscape painter, he began making trips to Florence, Italy in 1853. Some of them travel with his friends made by Robert Scott Duncanson. In 1856, Sontag moved permanently to New York to become the leading painter of romantic scenes from his travels in Italy. [1] Sontag is a member of the group known as the Hudson River school. Some of his paintings movement beyond the magnificent expression of destiny.  there is solid evidence that several of Sontag's works are scenes from which he takes photos. See the Grand Canyon, Huangshi River, Wyoming, for example, is a landscape of Sontag has never been to. It is most likely to be taken on the basis of photos taken by Frank Haines Canyon in 1885 in the year of