diff --git a/.github/workflows/build-epub.yml b/.github/workflows/build-epub.yml
index cac6afff..e8a34792 100644
--- a/.github/workflows/build-epub.yml
+++ b/.github/workflows/build-epub.yml
@@ -42,7 +42,8 @@ jobs:
         run: |
           mkdir -p epub/brf
           pandoc epub/git-going-with-github.epub -f epub -t plain -o /tmp/book.txt
-          python3 scripts/build-brf.py /tmp/book.txt epub/brf/git-going-with-github.brf
+          python3 scripts/build-brf.py /tmp/book.txt epub/brf/git-going-with-github.brf --code ueb
+          python3 scripts/build-brf.py /tmp/book.txt epub/brf/git-going-with-github-ebae.brf --code ebae
           ls -lh epub/brf/
 
       - name: Upload EPUB artifact
diff --git a/.github/workflows/create-release.yml b/.github/workflows/create-release.yml
index 8df332da..cda79560 100644
--- a/.github/workflows/create-release.yml
+++ b/.github/workflows/create-release.yml
@@ -43,7 +43,8 @@ jobs:
       - name: Build BRF
         run: |
           pandoc epub/git-going-with-github.epub -f epub -t plain -o /tmp/book.txt
-          python3 scripts/build-brf.py /tmp/book.txt epub/git-going-with-github.brf
+          python3 scripts/build-brf.py /tmp/book.txt epub/git-going-with-github.brf --code ueb
+          python3 scripts/build-brf.py /tmp/book.txt epub/git-going-with-github-ebae.brf --code ebae
 
       - name: Create GitHub Release
         uses: softprops/action-gh-release@v2
@@ -61,7 +62,9 @@ jobs:
             | **EPUB** | E-readers, Apple Books, Voice Dream, DAISY players |
             | **Word (.docx)** | Windows screen readers (JAWS, NVDA), Microsoft Word |
             | **BRF** | Braille displays and embossers (UEB Grade 2) |
+            | **BRF, EBAE** | The same, in English Braille American Edition Grade 2, the US code before UEB |
           files: |
             epub/git-going-with-github.epub
             epub/git-going-with-github.docx
             epub/git-going-with-github.brf
+            epub/git-going-with-github-ebae.brf
diff --git a/scripts/build-brf.py b/scripts/build-brf.py
index 522a9e4d..2f0ce9a0 100644
--- a/scripts/build-brf.py
+++ b/scripts/build-brf.py
@@ -1,13 +1,22 @@
 #!/usr/bin/env python3
 """
 Convert plain text to BRF (Braille Ready Format) using liblouis.
-No TTS required — this is pure text-to-braille-dots translation.
+No TTS required: this is pure text-to-braille-dots translation.
 
-Usage: python3 build-brf.py input.txt output.brf
+Usage: python3 build-brf.py input.txt output.brf [--code ueb|ebae]
+
+--code ueb   Unified English Braille, grade 2 (the default)
+--code ebae  English Braille American Edition, grade 2: the pre-UEB US code,
+             for readers who prefer it (issue #174)
 """
 import sys
 import louis
 
+TABLES = {
+    "ueb": "en-ueb-g2.ctb",
+    "ebae": "en-us-g2.ctb",
+}
+
 # NABCC (North American Braille Computer Code) lookup table.
 # Maps 6-dot braille cell bitmask (0-63) to ASCII character.
 # bit 0=dot1, bit1=dot2, bit2=dot3, bit3=dot4, bit4=dot5, bit5=dot6
@@ -29,8 +38,17 @@ def unicode_braille_to_brf(text):
 
 
 def main():
-    input_file = sys.argv[1] if len(sys.argv) > 1 else "/tmp/book.txt"
-    output_file = sys.argv[2] if len(sys.argv) > 2 else "output.brf"
+    args = sys.argv[1:]
+    code = "ueb"
+    if "--code" in args:
+        i = args.index("--code")
+        if i + 1 >= len(args) or args[i + 1] not in TABLES:
+            sys.exit("--code must be one of: " + ", ".join(TABLES))
+        code = args[i + 1]
+        del args[i:i + 2]
+    table = TABLES[code]
+    input_file = args[0] if len(args) > 0 else "/tmp/book.txt"
+    output_file = args[1] if len(args) > 1 else "output.brf"
 
     with open(input_file, encoding="utf-8", errors="replace") as f:
         lines = f.read().split("\n")
@@ -39,7 +57,7 @@ def main():
     for line in lines:
         if line.strip():
             try:
-                braille = louis.translateString(["en-ueb-g2.ctb"], line)
+                braille = louis.translateString([table], line)
                 brf_lines.append(unicode_braille_to_brf(braille))
             except Exception:
                 brf_lines.append(line[:80])
@@ -50,7 +68,7 @@ def main():
     with open(output_file, "w", encoding="ascii", errors="replace") as f:
         f.write(output)
 
-    print(f"BRF written: {len(output):,} bytes, {len(brf_lines):,} lines")
+    print(f"BRF written ({code.upper()}, {table}): {len(output):,} bytes, {len(brf_lines):,} lines")
 
 
 if __name__ == "__main__":