Hi,How do I merge districts (second level geography) of Kenya Census 1999 with Kenya Census 2009?

Hi,How do I merge districts (second level geography) of Kenya Census 1999 with Kenya Census 2009?

We are in the process of creating harmonized districts for Kenya spanning from 1969 to 2009. The harmonized districts will account for boundary changes and Kenya had a lot of new districts created after the 1999 census. We will also release year specific codes and GIS files for 1969, 1979, 1989, 1999, and 2009. At this stage the Kenya geography files are work in progress. We will have Kenya ready and available by summer 2016.

Thanks!