in fact that is excellent overview of owners [NAMES] until ... 1920
you can see what's normally hidden in the vital records ... sons, daughter changing names, friends etc.
I hope it will help to find some new connection ... example > i did it actually today .. i've got a scan from Hungary ... Bernard Tr. b. 1833 in V. house XXII, later left to Hungary, marry Julie Spitzer in Kalocsa 1860, his witness is Marcus Reich ...his neighbor and relative , Reich fam. hold the house XXI since 1828
just let me translate it, but in this moment is easy to see names
Jewish quarter completed
... christian part of town with jewish owners will come soon
http://www.geni.com/documents/view?doc_id=6000000021137977396