Ferdinand Knab (1834-1902) was a German painter.
Knab was initially students Heideloff in Nuremberg, where he was for two years engaged in building practice, and went to Munich in 1859 to devote himself to painting architecture.
He attended the schools of Arthur Ramberg and Piloty and went to Italy in 1868.
Since his return he treated with preference motives of this country and in between was often busy with work for the winter garden of King Ludwig II in the Munich Residence and the Linderhof Castle.