Igor Stravinsky
Their Fourth son was born
Lausanne, Switzerland
The Stravinsky family returned to Switzerland (as usual) in the fall of 1913. On 15 January 1914, a fourth child, Marie Milène (or Maria Milena), was born in Lausanne. After her delivery, Katya was discovered to have tuberculosis and was confined to the sanatorium at Leysin, high in the Alps. Igor and the family took up residence nearby.