Requiem pro memoria uxoris is for bariton, boys choir, mixed choir and orchestra. According to the title, this requiem might be dedicated to the composer's wife. His Cantata pro memoria patris (1940/1941) might be a sort of requiem, as well.
Source: | Grove's dictionary of music and musicians |
Requiem "Pro memoria uxoris" (1961), scored for bariton, boys choir, mixed choir SATB and orchestra.