Timoteo Luberza

[4] Luberza was Public Works Inspecting Engineer for Puerto Rico's Western District.

[7][8] In the early 1860s, Luberza designed Ponce's Plaza del Mercado Isabel II (Market place).

[11] With a budget of 15,405 Spanish pesos, he also designed Bridge Number 173 over Río Las Minas in barrio San Idelfonso, Coamo, Puerto Rico.

It was completed in 1862, and rebuilt in 1898 by the US Army Corps of Engineers, after being partly destroyed by the Spanish to keep the American invaders from advancing north towards San Juan at the Battle of Asomante.

It is on the road between Coamo and Juana Díaz, at kilometer 30.4 of PR-14, and it is the only original and still standing bridge on the southern section of the Carretera Central.

One of the designs of Luberza was Plaza de Mercado in Ponce