Johann Rudolf Wyss

Johann Rudolf Wyss (German pronunciation: [ˈjoːhan ˈruːdɔlf ˈviːs]; 4 March 1782 – 21 March 1830) was a Swiss author, writer, and folklorist who wrote the words to the former Swiss national anthem Rufst Du, mein Vaterland in 1811, and also edited the novel The Swiss Family Robinson, written by his father Johann David Wyss, published in 1812.^[1]