Microsoft Update Catalog
Windows 10 Version 1903 Built 18362.449 - http://www.catalog.update.microsoft.com/Search.aspx?q=KB4522355
Windows 10 Version 1809 Built 17763.832 - http://www.catalog.update.microsoft.com/Search.aspx?q=KB4520062
Windows 10 Version 1803 Built 17134.1099 - http://www.catalog.update.microsoft.com/Search.aspx?q=KB4519978
Windows 10 Version 1709 Built 16299.1481 - http://www.catalog.update.microsoft.com/Search.aspx?q=KB4520006
Windows 10 Version 1703 Built 15063.2108 - http://www.catalog.update.microsoft.com/Search.aspx?q=KB4520010
Windows 10 Version 1607 Built 14393.3300 - http://www.catalog.update.microsoft.com/Search.aspx?q=KB4519979