 Complete the following phrase:  In the autumn of 1979, the Chief Commission for the Prosecution of Crimes against the Polish Nation put forward an initiative to establish a nationwide Mausoleum of Martyrdom of Polish Villages. Michniów was indicated as the proposed location. In 1981, a joint appeal of the Kielce districts of the Society of Fighters for Freedom and Democracy and the Polish Tourist and Sightseeing Society appeared in this matter. Three years later, the presidium of the Provincial National Council in Kielce established the Organizing Committee for the Construction of the Mausoleum of Martyrdom of the Polish Village in Michniów. The committee was headed by Westerplattes defender in 