| 14 | 2026 08 02 12:04:54 | ontario | adm3:null>2629 | map |
| 13 | 2025 12 12 18:54:48 | canadianpressit | update name :en,Saint Catharines>St. Catharines | map |
| 12 | 2025 08 04 08:32:11 | travelytics | pop 133,113 > 136,803 (2% diff) | map |
| 11 | 2022 12 29 10:02:58 | jlaforce | update name :fr,Saint Catharines>Sainte-Catharine | map |
| 10 | 2021 12 05 07:10:30 | aileenmedalla | pop 131,989 > 133,113 | map |
| 9 | 2021 02 20 19:44:23 | saint_st | add:en=Saint Catharines | map |
| 8 | 2019 09 05 14:33:05 | geonames | update name :update name :be,Горад Сент-Катарынс>Сент-Катарынс | map |
| 7 | 2018 01 20 23:16:02 | statcan | adm2:6087883>3526 | map |
| 6 | 2015 06 04 16:18:39 | kdurante | add name :link,http://id.loc.gov/authorities/names/n82094699 | map |
| 5 | 2013 09 22 04:14:18 | denis.arnaud | movement 0.747 km; new adm2code:6087883 | map |
| 4 | 2013 09 22 04:13:52 | denis.arnaud | add name :iata,YCM | map |
| 3 | 2010 04 26 17:37:35 | dmw | add pop 131,989 | map |
| 2 | 2008 04 11 08:52:32 | geonames | remove pop | map |
| 1 | 2007 07 05 12:26:10 | statcan | add pop 131'989 | map |
| 0 | 2006 11 05 20:49:05 | wikipedia | wikipedia alternate names | map |