什麼是Historical U.S. Counties Auto-Checker？

Historical U.S. Counties Auto-Checker是由https://randymajors.org開發的Chrome擴展程式，該擴展的主要功能是“While searching Ancestry & FamilySearch, auto-checks county and place, notes boundary changes, shows historical county maps”。

擴展截圖

下載Historical U.S. Counties Auto-Checker擴展crx文件

下載Historical U.S. Counties Auto-Checker擴展crx格式的文件，手動將Chrome擴充功能安裝到瀏覽器中，也可以將crx文件分享給朋友，輕鬆安裝Chrome擴充功能。

擴展使用說明

Let this FREE tool do the location work for you as you search on Ancestry.com or FamilySearch.org.

Optional upgrade for Ancestry.com users: Tree Fact-Checking and LifeMap!

U.S. county boundaries have changed over 17,600 times since America was settled in colonial times. Don’t sabotage your search for ancestors by not knowing the correct county for the historical years you are researching.

While searching on Ancestry or FamilySearch, this free Historical U.S. Counties Auto-Checker extension for Google Chrome automatically checks that the county existed in the year you are searching, checks for valid places, warns of boundary changes, and links to historical county lines on Google Maps for the place and years you are searching!

Install for free today and never let an ancestor fall off the map again!

The Historical U.S. Counties Auto-Checker Chrome extension makes use of the award-winning randymajors.org Research Hub’s Historical U.S. Counties on Google Maps tool, underpinned with the complete dataset of the authoritative Newberry Atlas of Historical County Boundaries.

INSTRUCTIONS:

1. Install the Historical U.S. Counties Auto-Checker Chrome extension by clicking the "Add to Chrome" button in the upper right corner of this page.

2. Go to any search form on Ancestry.com or FamilySearch.org and start typing a place and a year. As you finish typing in each box, the Historical U.S. Counties Auto-Checker Chrome extension will update information in a box as shown in the screenshots. Note that the information shown is updated based on the last year box and place box you were interacting with.

3. Read the Note and Warning messages that appear about some counties, and click the MAP link to view historical county boundaries for the place/county/state and historical year you are researching. The Auto-Checker first tries to center the map on the city/place/township you are searching for, and if it cannot find an exact match, it centers on the county you are searching for, and as a final fallback centers on the state you are searching for.

4. Using the map, when you find the correct county name for the year you are researching, put that county name in the place search box on Ancestry or FamilySearch in the form "City, County, State, USA"

ENABLE TREE FACT-CHECKING & LIFEMAP FUNCTIONALITY: If you are a randymajors.org Research Hub Monthly Contributor, the Auto-Checker will also check all U.S. location facts on Person profile pages on Ancestry trees, plus create a link to an interactive LifeMap for each ancestor! And your MAP links will open into ad-free fullscreen map windows any time you click a MAP link! LEARN MORE HERE: https://www.randymajors.org/access-ad-free-fullscreen-tools#compare

That's all there is to it. Hope the tool helps you discover some "hidden" records!

(When you install the Auto-Checker, you may see a standard confirmation window that states that the extension can “Read and change your data on www.ancestry.com or www.familysearch.org or www.google-analytics.com”. Rest assured that the Historical U.S. Counties Auto-Checker Chrome extension ONLY reads the place and year fields and shows the county information as shown in the screenshots above; it absolutely DOES NOT make any changes to your data whatsoever. No logins or email addresses are required to use the extension!)

擴展基本資訊

名稱	Historical U.S. Counties Auto-Checker
ID	phafnnacanbkdnkemiomjpaamomdgjhm
官方網址	https://chromewebstore.google.com/detail/historical-us-counties-au/phafnnacanbkdnkemiomjpaamomdgjhm
簡介	While searching Ancestry & FamilySearch, auto-checks county and place, notes boundary changes, shows historical county maps
檔案大小	5.97 MB
安裝次數	1,962
目前版本	4.32
更新時間	2023-09-27
上架時間	2020-05-31
評分	5.00/5 共 8 次評分
開發者	https://randymajors.org
電子郵箱	[email protected]
付費類型	free
擴展官網	https://www.randymajors.org/
說明頁面URL	https://www.randymajors.org/help
隱私政策頁面URL	https://www.randymajors.org/terms-disclaimer-privacy-policy
支援的語言	en
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "manifest_version": 3, "name": "Historical U.S. Counties Auto-Checker", "short_name": "County Auto-Checker", "version": "4.32", "description": "While searching Ancestry & FamilySearch, auto-checks county and place, notes boundary changes, shows historical county maps", "permissions": [ "storage" ], "host_permissions": [ "https:\/\/www.google-analytics.com\/" ], "background": { "service_worker": "background.min.js" }, "action": { "default_popup": "popup.html", "default_icon": { "16": "images\/16BlueGlobe.png", "32": "images\/32BlueGlobe.png", "48": "images\/48BlueGlobe.png", "128": "images\/128BlueGlobe.png" } }, "content_scripts": [ { "matches": [ "https:\/\/.ancestry.com\/", "https:\/\/.ancestry.ca\/", "https:\/\/.ancestry.co.uk\/", "https:\/\/.ancestrylibrary.com\/", "https:\/\/.familysearch.org\/" ], "all_frames": true, "js": [ "jquery-3.5.1.min.js", "dexie204.min.js", "content.min.js" ], "run_at": "document_idle", "css": [ "rmrhExtStyles.min.css" ] } ], "icons": { "16": "images\/16BlueGlobe.png", "32": "images\/32BlueGlobe.png", "48": "images\/48BlueGlobe.png", "128": "images\/128BlueGlobe.png" }, "web_accessible_resources": [ { "resources": [ "hcLookup.json", "pCentroids.json", "pCentroidsAll.json", "images\/16BlueGlobe.png" ], "matches": [ "https:\/\/.ancestry.com\/", "https:\/\/.familysearch.org\/" ] } ], "content_security_policy": { "extension_pages": "script-src 'self'; object-src 'self'" } }