's-Hertogenbosch 1883-1927 Magelang, Indonesia.
Corry, like her sister Jeannette, had a preference for flowers but she specialized in watercolour technique. In 1911 Corry was admitted to the The Hague Art-Union as an active member. Corry's watercolour technique and exceptional use of colours were often praised as being superior. She produced a good number of subtly composed flower still lifes.
Corry Slager received lessons from her father and brother Piet in painting and drawing. But her brother Frans also played a role in her schooling.
In 1916 she left for the former Netherlands-Indies with her husband Ir. Van Dam. Here she died at a young age.