Wikipedia:WikiProject U.S. Roads/Kansas/All-time list

Given are the years of the first and last official maps the routes appear on. These are not always the exact years the routes were created or eliminated, and the first relevant map is from 1932, while numbers were assigned in 1926-1927 (1927 is listed for those that definitely existed then). Many short routes are not shown on state maps, in which case historic county maps (note however that maps labeled 1936 are often somewhat later) or rural resolutions are used to fill in gaps. 1927 State Map 1931 State Map 1930 State Map