Question:
Which employer did Henry Edward Cusack work for in Mar, 1892?

Context:
 Henry Edward Cusack works for London and North Western Railway from Jan, 1888 to Jan, 1890. 
 Henry Edward Cusack works for Midland Great Western Railway from Jan, 1890 to Jan, 1915. 
 Henry Edward Cusack works for Kitson and Company from Jan, 1884 to Jan, 1888.

Answer:
Midland Great Western Railway