WifiHistoryView is a portable tool which displays a history of your system's connections to/ disconnections from wireless networks.
For every event, WifiHistoryView displays the date and time it occurred, the network name (SSID), profile name, network adapter name, MAC address, BSSID of the router/Access Point, and more.
This information is presented in the usual NirSoft table, where it can be sorted or saved as a text or HTML report in a click or two.
It's also possible to extract the same data from a remote PC on your network.
Please note, WifiHistoryView extracts its data directly from a Windows event log. If you rarely connect to wireless networks, it may give you a complete history; if there are a lot of events, you might lose some of the oldest; if the log has been cleared for some reason, you'll see nothing at all.
Added 'Quick Filter' feature (View -> Use Quick Filter or Ctrl+Q). When it's turned on, you can type a string in the text-box added under the toolbar and WifiHistoryView will instantly filter the wifi history items, showing only lines that contain the string you typed.