diff --git a/.gitignore b/.gitignore
index ea9b3fd..9d27ba7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,12 +1,13 @@
 # project
 _site
 .jekyll-cache
 .sass-cache
+.user-doc-cache
 .vagrant
 
 # general
 .DS_Store
 Thumbs.db
 ehthumbs.db
 
 _data/blog-feed.json
diff --git a/Makefile b/Makefile
index 8f13595..3bdf34d 100644
--- a/Makefile
+++ b/Makefile
@@ -1,20 +1,24 @@
 # Please note, this is a standard make file.  The rakefile is included for
 # temporary purposes as it is currently used to generate translations.  The
 # goal of this makefile is to avoid needing to install a ruby toolchain for
 # casual contributors.
 
 PORT ?= 8080
 TAG = bitcoin-abc-org
 
 default: container
 
 .PHONY: container
 container:
 	docker build -t $(TAG) .
 
 .PHONY: run
 run: container
 	docker run -it -p $(PORT):80 $(TAG)
 
 serve: _config.yml
 	bundler exec jekyll serve
+
+.PHONY: doc
+doc:
+	./scripts/fetch_documentation.sh
diff --git a/Rakefile b/Rakefile
index 0b8c138..487d33d 100644
--- a/Rakefile
+++ b/Rakefile
@@ -1,24 +1,29 @@
 require 'bundler'
 Bundler.setup
 
 namespace :jekyll do
-	desc "serve jekyll site locally"
-	task :serve do
-	  sh "bundle exec jekyll serve"
-	end
-	
-	desc "serve jekyll site locally"
-	task :build do
-	  sh "bundle exec jekyll build"
-	end
+  desc "serve jekyll site locally"
+  task :serve do
+    sh "bundle exec jekyll serve"
+  end
+
+  desc "build jekyll site"
+  task :build do
+    sh "bundle exec jekyll build"
+  end
+
+  desc "populate the user documentation"
+  task :doc do
+    sh "scripts/fetch_documentation.sh"
+  end
 end
 
 namespace :docker do
   desc "build docker images"
   task :build => [:'jekyll:build'] do
     puts "Building bitcoincash docker image"
     sh "docker build -t bitcoinabcorg ."
   end
 end
 
 task :default => 'serve'
diff --git a/scripts/fetch_documentation.sh b/scripts/fetch_documentation.sh
new file mode 100755
index 0000000..466f9c0
--- /dev/null
+++ b/scripts/fetch_documentation.sh
@@ -0,0 +1,141 @@
+#!/usr/bin/env bash
+
+set -euxo pipefail
+
+# Github repository parameters
+GITHUB_OWNER='Bitcoin-ABC'
+GITHUB_REPO='bitcoin-abc'
+
+# Max number of release versions to display
+MAX_RELEASES=15
+
+# Min version for rpc docs generation
+MIN_VERSION_RPC_DOCS='0.22.1'
+
+# Min version for man pages generation
+MIN_VERSION_MAN_PAGES='0.22.1'
+
+
+SCRIPT_DIR=$(cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd)
+TOPLEVEL=$(git -C "${SCRIPT_DIR}" rev-parse --show-toplevel)
+
+# Get the last MAX_RELEASES releases
+RELEASES=$(curl -L -H "Accept: application/vnd.github.v3+json" https://api.github.com/repos/${GITHUB_OWNER}/${GITHUB_REPO}/releases?per_page=${MAX_RELEASES})
+
+# Extract releases version number 
+RELEASE_VERSIONS=($(echo ${RELEASES} | jq -r .[].name))
+
+# Extract releases version number 
+RELEASE_TAGS=($(echo ${RELEASES} | jq -r .[].tag_name))
+
+# Create the cache directory as needed. This is where the sources will be
+# cloned, and where the docs will be built.
+: "${CACHE_DIR:=${TOPLEVEL}/.user-doc-cache}"
+mkdir -p "${CACHE_DIR}"
+
+SRC_DIR="${CACHE_DIR}/${GITHUB_REPO}"
+if [ ! -d "${SRC_DIR}" ]
+then
+  git clone "https://github.com/${GITHUB_OWNER}/${GITHUB_REPO}.git" "${SRC_DIR}"
+fi
+
+pushd "${SRC_DIR}"
+git pull --tags origin master
+popd
+
+version_greater_equal()
+{
+  printf '%s\n%s\n' "$2" "$1" | sort -V -C
+}
+
+for i in "${!RELEASE_VERSIONS[@]}"
+do
+  VERSION="${RELEASE_VERSIONS[$i]}"
+  TAG="${RELEASE_TAGS[$i]}"
+
+  if version_greater_equal "${VERSION}" "${MIN_VERSION_RPC_DOCS}"
+  then
+    BUILD_RPC_DOCS="yes"
+  else
+    BUILD_RPC_DOCS="no"
+  fi
+
+  if version_greater_equal "${VERSION}" "${MIN_VERSION_MAN_PAGES}"
+  then
+    BUILD_MAN_PAGES="yes"
+  else
+    BUILD_MAN_PAGES="no"
+  fi
+
+  if [ "${BUILD_RPC_DOCS}" = "no" ] && [ "${BUILD_MAN_PAGES}" = "no" ]
+  then
+    continue
+  fi
+
+  # Checkout the release tag
+  pushd "${SRC_DIR}"
+  git checkout "tags/${TAG}"
+  popd
+
+  # Prepare some directories
+  WEBSITE_DIR="${TOPLEVEL}/_doc/${VERSION}"
+  mkdir -p "${WEBSITE_DIR}"
+
+  VERSION_DIR="${CACHE_DIR}/${VERSION}"
+  mkdir -p "${VERSION_DIR}"
+
+  BUILD_DIR="${SRC_DIR}/build_${VERSION}"
+  mkdir -p "${BUILD_DIR}"
+
+  INSTALL_DIR="${BUILD_DIR}/install"
+  mkdir -p "${INSTALL_DIR}"
+
+  pushd "${BUILD_DIR}"
+
+  if [ "${BUILD_RPC_DOCS}" = "yes" ] && [ ! -d "${VERSION_DIR}/rpc" ]
+  then
+    # Build and install the release version
+    cmake -GNinja "${SRC_DIR}" -DCLIENT_VERSION_IS_RELEASE=ON -DCMAKE_INSTALL_PREFIX="${INSTALL_DIR}"
+    ninja install/strip
+
+    BITCOIND_PID_FILE="${VERSION_DIR}/bitcoind_${VERSION}.pid"
+    "${INSTALL_DIR}"/bin/bitcoind -regtest -daemon -pid="${BITCOIND_PID_FILE}"
+
+    PID_WAIT_COUNT=0
+    while [ ! -e "${BITCOIND_PID_FILE}" ]
+    do
+      ((PID_WAIT_COUNT+=1))
+      if [ "${PID_WAIT_COUNT}" -gt 10 ]
+      then
+        echo "Timed out waiting for bitcoind PID file"
+        exit 1
+      fi
+      sleep 0.5
+    done
+    BITCOIND_PID=$(cat "${BITCOIND_PID_FILE}")
+
+    ninja doc-rpc
+
+    kill "${BITCOIND_PID}"
+
+    # Cache the result
+    cp -R "${BUILD_DIR}/doc/rpc/en/${VERSION}/rpc" "${VERSION_DIR}/"
+  fi
+
+  if [ "${BUILD_MAN_PAGES}" = "yes" ] && [ ! -d "${VERSION_DIR}/man" ]
+  then
+    # Build and install the man pages
+    cmake -GNinja "${SRC_DIR}" -DCLIENT_VERSION_IS_RELEASE=ON -DCMAKE_INSTALL_PREFIX="${INSTALL_DIR}"
+    ninja install-manpages-html
+    mkdir -p "${VERSION_DIR}/man"
+    # Cache the result
+    cp "${INSTALL_DIR}"/share/man/html/* "${VERSION_DIR}/man/"
+  fi
+
+  popd
+
+  # Copy everything from the cache to the website directory
+  cp -R "${VERSION_DIR}"/* "${WEBSITE_DIR}/"
+
+done
+