# BoricuaReceipts Source Lock - 1797 Cangrejos / Loiza

Date: 2026-07-27
Status: direction approved for source-lock and script prep only
Working title: `Los defensores que casi no salen en el cuadro`
Recommended hook: `La historia casi siempre mira las murallas. Pero el recibo tambien mira Cangrejos.`

## Safe Episode Thesis

The 1797 British attack on San Juan can be scripted as more than a fortification story. The safe BoricuaReceipts angle is that the defense of San Juan included Spanish regular forces, Puerto Rican disciplined militias, urban militias, citizens, and Black/pardo defenders connected to Cangrejos, Loiza, and surrounding communities. The episode should not claim that one group alone defeated the British. The sharper and safer thesis is that some defenders, especially Black and pardo militia/community fighters, are often less visible in the standard frame of walls, governors, and officers.

## Safe Public Claims

These are safe enough for a pre-ElevenLabs draft with proper source-card support:

1. In 1797, British forces under Ralph Abercromby attacked San Juan / Puerto Rico.
2. NPS says Spanish soldiers, the Puerto Rican Fixed Regiment, Puerto Rican Disciplined Militias, and citizens defended San Juan.
3. EnciclopediaPR says British ships anchored off Loiza, in front of Punta Cangrejos / Pinones, and that the invading force moved through the Cangrejos route.
4. EnciclopediaPR says Puerto Rican forces included disciplined militias, urban militias, and a body of `milicianos morenos`.
5. EnciclopediaPR describes criollo resistance, pardos/morenos from the San Juan periphery, Loiza-area neighbors under Francisco Andino, and free Black/mulatto militiamen in attacks around Cangrejos, Martin Pena, Miraflores, and the British rear.
6. Milagros Denis-Rosario argues that Puerto Rican historiography has neglected or silenced the pivotal role of Black Puerto Ricans / pardos in the 1797 attack.
7. The public frame should be careful: `la victoria no fue solo murallas y oficiales; tambien hubo milicias, vecinos, y defensores negros y pardos en el terreno`.

## Strongest Source Backbone

### 1. National Park Service - `The 1797 Defense of San Juan`

URL: `https://www.nps.gov/saju/learn/historyculture/the-1797-defense-of-san-juan.htm`

Useful receipt:

- British forces under Sir Ralph Abercrombie tried to take Puerto Rico, a strategic Spanish imperial location.
- NPS says the attackers were repelled by defenders including Spanish soldiers, the Puerto Rican Fixed Regiment, Puerto Rican Disciplined Militias, and citizens.

Use as the broad official baseline for the attack and defender categories.

### 2. EnciclopediaPR - `Invasion inglesa y victoria criolla de 1797`

URL: `https://enciclopediapr.org/content/invasion-inglesa-de-1797/`

Useful receipts:

- British ships anchored on the coast of Loiza, in front of Punta Cangrejos / Pinones.
- EnciclopediaPR says 63 English vessels transported about 14,000 soldiers and sailors, with 3,500 fighting on land.
- It frames the victory as loyalty to Spain and also as a decisive episode in Puerto Rican creole society.
- It says local military forces included disciplined militias, urban militias, and a body of `milicianos morenos`.
- It describes Cangrejos Arriba, Martin Pena, Cangrejos, Miraflores, Loiza-area neighbors under Francisco Andino, Black/mulatto fighters moving through the mangroves, and free Black/mulatto militiamen under Miguel Canales.

Use as the main Spanish-language source trail for place, route, local forces, and the Cangrejos-Loiza frame.

### 3. Milagros Denis-Rosario - `The Silence of the Black Militia`

URL: `http://www.scielo.org.co/scielo.php?pid=S1794-88862011000100003&script=sci_arttext`

Publication: `Memorias: Revista Digital de Historia y Arqueologia desde el Caribe`, 2011.

Useful receipts:

- Article title in Spanish: `El silenciamiento de los pardos: analisis sociohistorico del ataque britanico a Puerto Rico del 1797`.
- Abstract says Puerto Rican historiography neglected and silenced the pivotal role of Black Puerto Ricans in the event.
- It contextualizes Puerto Rico as a Spanish colonial society organized through race/class hierarchy.
- It notes free Black and mulatto communities around Loiza, Puerta de Tierra, and San Mateos de Cangrejos.
- It discusses Black/free-colored militia service as a colonial contradiction: a racist/slave society also armed Black and free-colored men when defense required it.
- It cites source trails including Tapia y Rivera, Bibiano Torres, Brau, Zapatero, and a Pinones/Comite 1797 memory route.

Use as the interpretive source for the `silenced defenders` angle. Avoid turning the article into a single hard-count source.

## Do Not Use Yet As Hard Claims

- Do not claim `the Black militia alone saved San Juan`.
- Do not say `Loiza defeated the British` as a standalone claim.
- Do not claim exact casualty numbers from the Cangrejos/Loiza actions unless primary/source-card clipped.
- Do not overstate `picas` unless the exact term is clipped from a reliable source for this event.
- Do not say every Black/pardo participant was from Loiza; use `Cangrejos-Loiza trail`, `vecinos del territorio de Loiza`, or `defensores negros y pardos vinculados a Cangrejos/Loiza` depending on the line.
- Do not flatten Spanish colonial context into a modern-nationalist reading only; the victory can be framed as both loyalty to Spain and creole/Puerto Rican society asserting itself.

## Recommended Script Spine

1. Hook: `La historia casi siempre mira las murallas.`
2. Receipt turn: `Pero en 1797, el mapa tambien mira a Cangrejos.`
3. Establish attack: British fleet / Abercromby / San Juan.
4. Broad defense: NPS categories - fixed regiment, disciplined militias, citizens.
5. Local route: EnciclopediaPR - Loiza / Punta Cangrejos / Cangrejos Arriba / Martin Pena.
6. Hidden frame: milicianos morenos, pardos/morenos, vecinos de Loiza, Black/mulatto fighters in mangroves and rear attacks.
7. Thesis: the receipt is not only who attacked; it is who gets left out when the story becomes only walls and officers.
8. CTA/source close.

## Visual Direction

- Use El Morro / San Cristobal / San Juan walls only as the familiar public frame, not the whole visual story.
- Use a real map layer or source-based schematic for Loiza, Punta Cangrejos / Pinones, Cangrejos Arriba, Martin Pena, and San Juan.
- Source cards should show NPS, EnciclopediaPR, and Denis-Rosario / Scielo.
- Avoid fake battle scenes as evidence. If AI/illustration is used, keep it as atmosphere and keep source cards on top.

## Next Gate

Rick review of the pre-ElevenLabs script direction. No ElevenLabs/audio, render, public upload, scheduling, ads, boosts, DMs/replies/follows, X action, account/access changes, permission changes, or spend are approved by this source lock.