Wikipedia's first sentence called it “kollel for young married orthodox men located in thornhill”. Today it says “institute of rabbinic study in ontario”.
Measured, not asserted. Every count, date and revision on this page was taken from Wikipedia's own history and checked against the live article. The words quoted are theirs.
Machine-checked against the full current article on 2026-08-03.
We saved snapshots of this article over twenty years; you are reading the 2020 one. Red dashes: removed from Wikipedia since.Pale dots: rewritten; the numbered note shows what it says now.Red text: written in or rewritten since the previous snapshot.1 tap a number or a side note to jump between them
The opening as it read in 2020
Kollel Ohr Yosef is an institute of rabbinic study in Ontario, Canada, serving the Thornhill and northern Toronto communities. As a "community kollel", its faculty engages in advanced study and also reaches out to the community by offering free informal sessions and religious guidance, literally on a constant basis. The open-door institute also hosts all conventional prayers, including holiday services. The Kollel is recognized as a place where one can drop in spontaneously to connect with friendly and knowledgeable scholars. It aims to permit the Torah to speak with its original, authentic voice. The faculty's energy is devoted especially to religious engagement and the dissemination of scholarship. The Kollel's widespread financial support is purely voluntary.
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 948075768.
The opening as it stood in 2010
Kollel Ohr Yosef is a kollel for young married Orthodox men located in Thornhill, Ontario . It is a Community Kollel , meaning that it reaches out to the community by inviting members of the community to study Torah with the Kollel men. In addition, the members of the kollel engage in classic in-depth Talmudic study during the hours of the day when most of the community members are at work. The kollel was established in October 2007 , and is currently headed by Rabbi Mordechai Scheiner. The kollel is located in BAYT , and is in its second year of its two year contract.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 349722266.
The opening as it stood in 2015 5 passages from the previous snapshot no longer appear
Kollel Ohr Yosef is an institute of rabbinic study in Ontario, Canada, serving the Thornhill and northern Toronto communities.As a “community kollel”, its faculty engages in advanced study and also reaches out to the community by offering free informal sessions and religious guidance, literally on a constant basis.The open-door institute also hosts all conventional prayers, including holiday services.The Kollel is recognized as a place where one can drop in spontaneously to connect with friendly and knowledgeable scholars.It aims to permit the Torah to speak with its original, authentic voice.The faculty’s energy is devoted especially to religious engagement and the dissemination of scholarship.The Kollel's widespread financial support is purely voluntary.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 667676626.
The opening as it stood in 2025
Institute of rabbinic study in Ontario, Canada Kollel Ohr Yosef is an institute of rabbinic study in Ontario, Canada, serving the Thornhill and northern Toronto communities. As a "community kollel," its faculty engages in advanced study and also reaches out to the community by offering free informal sessions and religious guidance, literally on a constant basis. The open-door institute also hosts all conventional prayers, including holiday services. The Kollel is recognized as a place where one can drop in spontaneously to connect with friendly and knowledgeable scholars. It aims to permit the Torah to speak with its original, authentic voice. The faculty's energy is devoted especially to religious engagement and the dissemination of scholarship. The Kollel's widespread financial support is purely voluntary.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 1235929158. This is our newest snapshot; the live article may have moved again since.
Today
Wikipedia's first sentence called it “kollel for young married orthodox men located in thornhill”. Today it says “institute of rabbinic study in ontario”. Read the current article and compare.
2010
2015
2020
Oct '23
2025
Counts in the opening at each snapshot. Green: the word gained ground. Red: it was cut. Grey: no change.
What Wikipedia says this is
Every article opens by defining its subject. This one was redefined since 2010, and today's defining sentence is their current revision.
Then
kollel for young married orthodox men located in thornhill
Now
institute of rabbinic study in ontario
Struck red text is no longer in the article; dotted amber text was rewritten. Every revision id links to Wikipedia's copy; the text shown is our own saved copy. Data: /data. Wikipedia text is CC BY-SA; quoted for the record; not affiliated with Wikipedia.
