NCHP historical marker for Ambrosio Rianzares Bautista
<a href="https://en.wikipedia.org/wiki/National_Historical_Commission_of_the_Philippines" class="extiw" title="w:National Historical Commission of the Philippines">National Historical Commission of the Philippines</a>
2018
Ambrosio Rianzares Bautista (1830-1903) from the National Registry of Historic Sites and Structures in the Philippines, <a rel="nofollow" class="external free" href="http://nhcphistoricsites.blogspot.com/2020/11/ambrosio-rianzares-bautista-1830-1903.html">http://nhcphistoricsites.blogspot.com/2020/11/ambrosio-rianzares-bautista-1830-1903.html</a>