Use it if you don't know exactly what to search for or several versions exist
* - matches any number of characters E.g., András* matches these: "andrásnak", "andrással", "andrásékhoz".
? - matches zero or one character E.g., utc?a matches both "utcza" and "utca".
! - matches exactly one character E.g., utc!a matches: "utcza", but does not find "utca".
Use it to link more search expressions together
AND - provides results containing both expressions. E.g., Petőfi AND Sándor finds all results containing both "Petőfi" and "Sándor".
OR - provides results containing at least on of the expressions. E.g., Petőfi OR Kossuth finds all results containing "Petőfi" or "Kossuth" or both.
NOT - provides results containing the expression before the "NOT", but not the one after it. E.g., Petőfi NOT Sándor finds all results containing "Petőfi", but not "Sándor".
Use it when the distance between the search expressions is important
" " - only finds results containing the exact same expressions as included within the quotation marks E.g., "Petőfi Sándor" finds all results containing both "Petőfi" and "Sándor" placed next to each other exactly in this order.
[number]W - only finds results containing both expressions which are situated within the given distance. You can use it with any number. E.g., Petőfi 6W Sándor finds "Petőfi, avagy Sándor" as both expressions are within the given distance (6 words).
[number]N - similar as above, but matches in any order E.g., Petőfi 6N Sándor matches "Sándor (a Petőfi)".
Use it if you don't know exactly what to search for or several versions exist
* - matches any number of characters E.g., András* matches these: "andrásnak", "andrással", "andrásékhoz".
? - matches zero or one character E.g., utc?a matches both "utcza" and "utca".
! - matches exactly one character E.g., utc!a matches: "utcza", but does not find "utca".
Use it to link more search expressions together
AND - provides results containing both expressions. E.g., Petőfi AND Sándor finds all results containing both "Petőfi" and "Sándor".
OR - provides results containing at least on of the expressions. E.g., Petőfi OR Kossuth finds all results containing "Petőfi" or "Kossuth" or both.
NOT - provides results containing the expression before the "NOT", but not the one after it. E.g., Petőfi NOT Sándor finds all results containing "Petőfi", but not "Sándor".
Use it when the distance between the search expressions is important
" " - only finds results containing the exact same expressions as included within the quotation marks E.g., "Petőfi Sándor" finds all results containing both "Petőfi" and "Sándor" placed next to each other exactly in this order.
[number]W - only finds results containing both expressions which are situated within the given distance. You can use it with any number. E.g., Petőfi 6W Sándor finds "Petőfi, avagy Sándor" as both expressions are within the given distance (6 words).
[number]N - similar as above, but matches in any order E.g., Petőfi 6N Sándor matches "Sándor (a Petőfi)".
[...] magyar matemrtika története a XVIII sz végéig Bp 1953 39 old [...] Trade News Bp 1956 15 sz 3 4 old Vajda P [...] Trade News Bp 1956 15 sz 3 6 old Vajda P [...] Trade News Bp 1956 15 sz 3 6 old Nagy magyar [...]
[...] leun applications Paris 1953 1 sz 22 old Gassmann F Weber [...] Foreign Trade Bp 1956 1 sz 10 14 old Hungarian pioneers [...] Trade News Bp 1956 15 sz 3 6 old Handbuch der [...]
[...] und Hüttenwesen 1906 XVI XXII sz Über die markscheiderischen und geodätischen [...] und Hüttenwesen 1907 XX XXVL sz Verbói Csáti Ottó Bányászati és [...] Trade News Bp 1956 15 sz 3 6 old Nagy magyar [...] Wires Bulletin Géodésique 1947 3 sz 23 48 old Über die [...]
[...] falscher Start Filmtechnik 1927 l sz Coissac C M Histoire du [...] Élet és Tudomány 1954 26 sz Vajda P Nagy magyar feltalálók [...] System Hungarian Exporter 1959 2 SZ 5 old MOVIESTAR New Small [...] Projector Hungarian Exporter 1960 5 sz 5 old A 16 mm [...]
The purpose of the Hungaricana project is to share Hungarian cultural heritage including
contents that have never been accessible before. Our goal is to create an environment
where everyone, whether professional or amateur, can explore Hungary's, or even their
own history and culture in a clean and efficient way.