Advertising disclosure
This independent wiki may show third-party ads on eligible pages after you choose to allow them.
Effective September 24, 2026.
When ads appear
On eligible pages, this site can display third-party advertising supplied by Adsterra and its advertising partners. Advertising scripts stay off until you choose “Allow ads.” “No thanks” keeps ads off. Your choice is saved in this browser, and the controls in the footer let you change it later.
After you allow ads, eligible pages may show a responsive banner near the top, a native in-page placement, a 300 × 250 placement and a desktop side banner on wide screens. A pop-under script is delayed for 30 seconds, waits until at least two eligible page views in the current session, and runs at most once in that session. The pop-under format may open an ad page in a separate tab or window after you interact with the site. About, contact, disclosure, privacy, sources and terms pages do not show ads or start site-wide advertising scripts.
Third-party technologies
Ad delivery may involve cookies or similar technologies and may process technical and browsing information such as your IP address, browser or device details, page or referral context, and advertising identifiers. Adsterra and its partners handle that information under their own terms and policies. See Adsterra’s cookie policy and Adsterra’s privacy policy. You can also block or clear third-party cookies in your browser.
Independence and compensation
Ads may provide revenue that helps support this site. The presence of an ad does not mean this wiki endorses an advertiser, product or service. Advertising is separate from the site’s editorial guides and calculator. For site analytics and other data practices, read the privacy policy.