Which Mary Mapes Dodge novel was adapted in 1910 for the film The Little Hero of Holland? 
The Little Hero of Holland: The Little Hero of Holland is a 1910 American silent short drama produced by the Thanhouser Company. Hans Brinker, or The Silver Skates: Hans Brinker, or The Silver Skates (full title: "Hans Brinker; or, the Silver Skates: A Story of Life in Holland") is a novel by American author Mary Mapes Dodge, first published in 1865.
The Silver Skates