This register records marriages for Jews living in the villages surrounding Mociu (Hung: Mócs); there are a few entries for Jews living in Mociu itself. Probably the book was either kept in Mociu or stored there in later years and thus is catalogued as being from that village. The headings are in German and Hungarian and the entries are in Hungarian; a few entries are supplemented with their Hebrew names. The book was begun in 1885 and concluded in 1888, but the last page has a few entries created after the fact, the oldest one is from 1850. The register was kept relatively well with all data completed in most instances. Name and birth information for the bride and groom; parent names; age; wedding announcement information; place and date of the ceremony; and names of witnesses and officiant are recorded.