Cal R. Ludeman (born April 1951) is a Minnesota politician, Secretary of the Minnesota Senate, and former member of the Minnesota House of Representatives from southwestern Minnesota. First elected in 1978, he was re-elected in 1980 and 1982. He represented the old District 20B and, after redistricting in 1980, District 27A, which included all or portions of Lincoln and Lyon counties.
Yademan (Persian: يادمان, also Romanized as Yādemān) is a village in Tangeh Soleyman Rural District, Kolijan Rostaq District, Sari County, Mazandaran Province, Iran. At the 2006 census, its population was 66, in 23 families.