Generate a correct and concise answer for the question based on the words in the context.

Context : The GER Class G69 was a class of twenty 2-4-2T steam locomotives built by for the Great Eastern Railway by S. D. Holden in 1911--12 following the design of two rebuilt examples of the GER Class M15 designed by James Holden, his father in 1904.
Question : What year was GER Class G69 made?
1911