The only class during Pre Colonia Era that pay taxes.

During the 17th and 18th centuries, the Contador de Resultas served as the ____________ whose functions were similar to the Commissioner of Internal Revenue.

Tax paid by people in the provinces along the coast of Western Luzon to defend the area against Muslim pirates during Pre Colonia Era.

Tax paid to the local church

In whose term the BIR was first established?

Who was the first collector of BIR?

Who was the first Filipino Collector of BIR?

In what era does the Bureau was combined with the Customs Office and was headed by a Director of Customs and Internal Revenue.

It handled the detection and surveillance activities but was later abolished on January 1, 1951.

When was the Philippines gained its independence from the United States