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Other Portuguese pioneers in Singapore

  • Spencer Low
  • 3 minutes ago
  • 3 min read

This post follows on from our three-part series on José d'Almeida, the Portuguese pioneer of Singapore whose tombstone, along with those of six of his children, can still be found at Fort Canning Green. D'Almeida was far from the only Portuguese name preserved along those walls. Two others — belonging to men with no known connection to the D'Almeida family — offer a study in contrasts: one life we can partly reconstruct, and one we almost certainly never will.


Captain Nicolau de Oliveiro

Tombstone of Nicolau de Oliveiro: note that his first name has been Anglicized as "Nicholow"
Tombstone of Nicolau de Oliveiro: note that his first name has been Anglicized as "Nicholow"

Oliveiro (also rendered Oliveira, the more standard Portuguese spelling) was already an established Eurasian surname in the Straits Settlements well before Singapore existed. According to the National Library Board's own guide to Singapore-Eurasian genealogy, names like Oliveiro trace their roots not to Malacca alone, as is often assumed, but to Penang — and from there, further back still, to Siam.


Family tree records identify a Nicolau de Oliveiro born in Penang on 6 December 1788, the son of George Oliveiro and Domitilla Deeng, with a scatter of siblings — Edward, Marianus, Francis Xavier, Casimir and Juliana — whose names suggest a large, thoroughly Catholic household. Nicolau went on to become a sea captain, in the way of many Penang and Malacca Portuguese-Eurasian men of his generation who found employment navigating the trade routes their forebears had once dominated outright.


What makes the family record worth pausing over is his marriage. Nicolau's wife is recorded as "Princess Bo Boh," a Siamese noblewoman — and his own mother's name, Domitilla Deeng, hints that the Siamese connection ran back a generation further still. It's a reminder that the Portuguese presence in the region was never a simple transplant of Lisbon to the tropics: by the time it reached the Straits Settlements, it had already spent two centuries intermarrying its way through Ayutthaya, Kedah and the Malay world. (These family-tree details come down to us through crowd-sourced genealogical records rather than church registers, so they're worth treating as a promising lead rather than settled fact — but the broader pattern they describe, of Penang's Portuguese-Eurasians maintaining ties into Siam, is well attested elsewhere.)


Nicolau and Bo Boh had at least one son, Henrique, who in turn married a Joanna Maria Browncost — the Eurasian community's genius for blending Portuguese, Siamese, Malay and British surnames within a single family tree, generation after generation, on full display. Nicolau died in Singapore on 18 December 1850, aged 62 — the same year, as it happens, that José d'Almeida himself passed away — and was buried at the old Christian cemetery on Fort Canning, where his tombstone still stands today.


Sibrino Alliandre

Of the second name, we can offer far less. A tombstone bearing the name Sibrino Alliandre survives at Fort Canning, but an extensive search — through cemetery transcription projects, Eurasian genealogical databases, and Portuguese-community histories of the Straits Settlements — turns up nothing further: no baptism, no marriage, no occupation, no next of kin.


This isn't a failure of research so much as an honest reflection of what a colonial-era cemetery actually preserves. For every José d'Almeida — consul-general, trader, patriarch of a sprawling and well-documented family — there were far more Portuguese settlers in early Singapore whose entire biography, as far as the historical record is concerned, begins and ends with a name carved in stone. Sibrino Alliandre was evidently Portuguese, evidently Catholic, evidently in Singapore at some point before 1865, and evidently thought worth a proper burial and a lasting monument by someone who cared enough to arrange one. Beyond that, his life is simply lost to us.


If any reader happens to know more — a family story, a church record, anything — we would genuinely like to hear it.


A wall of unequal memory

Taken together, the two tombstones say something about how history actually survives: unevenly, and often for reasons that have little to do with the importance of the life being commemorated. A prosperous merchant family leaves consular appointments, newspaper notices, and descendants who keep the story alive; an ordinary settler leaves only what fits on a slab of stone. Fort Canning holds both kinds of Portuguese Asia, side by side in the same brick wall — which is, in its own way, a more honest monument than either name alone.

© 2026 Spencer Low

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