diff --git a/Innenminister2009-2019.ipynb b/Innenminister2009-2019.ipynb
new file mode 100644
index 0000000000000000000000000000000000000000..3520b4016d9aa94fce9e912205d90ce2e583a404
--- /dev/null
+++ b/Innenminister2009-2019.ipynb
@@ -0,0 +1,160 @@
+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "Create a WebarchivSession Object with convenience methods for easy access with your API-Key "
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "from webarchiv import WebarchivSession\n",
+    "\n",
+    "apikey = '2pm8i0hnmpcTK4Oj4CUeBoZd7vywrm4c'\n",
+    "w = WebarchivSession(apikey)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Anzahl der Versionen von http://www.bmi.gv.at/cms/bmi_minister/ :  1815\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20090924173355/http://www.bmi.gv.at/cms/bmi_minister/\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20110806220856/http://www.bmi.gv.at/cms/bmi_minister/\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20160421194828/http://www.bmi.gv.at/cms/bmi_minister/\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Anzahl der Versionen von https://www.bmi.gv.at/101/start.aspx :  815\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20171218174329/https://www.bmi.gv.at/101/start.aspx\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20190522183605/https://www.bmi.gv.at/101/start.aspx\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20190603200736/https://www.bmi.gv.at/101/start.aspx\n"
+     ]
+    }
+   ],
+   "source": [
+    "urls = []\n",
+    "urls.append(\"http://www.bmi.gv.at/cms/bmi_minister/\")\n",
+    "urls.append(\"https://www.bmi.gv.at/101/start.aspx\")\n",
+    "\n",
+    "modifieddates = []\n",
+    "lastchecksum = ''\n",
+    "checksum = ''\n",
+    "\n",
+    "for url in urls:\n",
+    "    response = w.wayback_search(url)\n",
+    "    if response.status_code != 200:\n",
+    "        print(\"Something went wrong ...\")\n",
+    "        exit(1)\n",
+    "        \n",
+    "    print(\"Anzahl der Versionen von \" + url + \" : \", response.json()['total'])\n",
+    "    \n",
+    "    for capture in response.json()['hits']:\n",
+    "        capturedate = capture['c']\n",
+    "        resp = w.fragment_checksum_html(url, capturedate, \"h2\", 1)\n",
+    "        checksum = resp.json()['checksum']\n",
+    "        returncode = resp.json()['returncode']\n",
+    "\n",
+    "        if returncode != 0:\n",
+    "            continue\n",
+    "        \n",
+    "        if checksum != lastchecksum :\n",
+    "            modification = json={\"url\": url, \"timestamp\": capturedate }\n",
+    "            print (\"http://wayback/web/\" + capturedate + \"/\" + url)\n",
+    "            modifieddates.append(modification)\n",
+    "        lastchecksum = checksum\n",
+    "\n",
+    "    "
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 3,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Webarchiv Merklistencode: LA\n"
+     ]
+    }
+   ],
+   "source": [
+    "if len(modifieddates) > 0 :\n",
+    "    response = w.create_watchlist(modifieddates)\n",
+    "    print (\"Webarchiv Merklistencode: \" + response.json())"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.6.5"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 2
+}
diff --git a/Nationalrat2015.ipynb b/Nationalrat2015.ipynb
new file mode 100644
index 0000000000000000000000000000000000000000..588f5bb677eca17eaf1abb1b83479692c5d27826
--- /dev/null
+++ b/Nationalrat2015.ipynb
@@ -0,0 +1,240 @@
+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "Create a WebarchivSession Object with convenience methods for easy access with your API-Key "
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "from webarchiv import WebarchivSession\n",
+    "\n",
+    "apikey = '2pm8i0hnmpcTK4Oj4CUeBoZd7vywrm4c'\n",
+    "w = WebarchivSession(apikey)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "url = \"http://www.parlament.gv.at/WWER/SITZPLAN/sitzplan2Nr.pdf\"\n",
+    "response = w.wayback_search(url, \"20150101000000\", \"20151231235959\")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 3,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "if response.status_code != 200:\n",
+    "    print(\"Something went wrong ...\")\n",
+    "    exit(1)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 4,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Anzahl der Versionen:  343\n"
+     ]
+    }
+   ],
+   "source": [
+    "print(\"Anzahl der Versionen: \", response.json()['total'])\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 5,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20150101220053/http://www.parlament.gv.at/WWER/SITZPLAN/sitzplan2Nr.pdf\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20150301233010/http://www.parlament.gv.at/WWER/SITZPLAN/sitzplan2Nr.pdf\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20150609061707/http://www.parlament.gv.at/WWER/SITZPLAN/sitzplan2Nr.pdf\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20150617213901/http://www.parlament.gv.at/WWER/SITZPLAN/sitzplan2Nr.pdf\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20150709235648/http://www.parlament.gv.at/WWER/SITZPLAN/sitzplan2Nr.pdf\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20150717223402/http://www.parlament.gv.at/WWER/SITZPLAN/sitzplan2Nr.pdf\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20150804221022/http://www.parlament.gv.at/WWER/SITZPLAN/sitzplan2Nr.pdf\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20150825120602/http://www.parlament.gv.at/WWER/SITZPLAN/sitzplan2Nr.pdf\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20150828000644/http://www.parlament.gv.at/WWER/SITZPLAN/sitzplan2Nr.pdf\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20150902014359/http://www.parlament.gv.at/WWER/SITZPLAN/sitzplan2Nr.pdf\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20150924004200/http://www.parlament.gv.at/WWER/SITZPLAN/sitzplan2Nr.pdf\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20151015041353/http://www.parlament.gv.at/WWER/SITZPLAN/sitzplan2Nr.pdf\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20151016015450/http://www.parlament.gv.at/WWER/SITZPLAN/sitzplan2Nr.pdf\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20151112044118/http://www.parlament.gv.at/WWER/SITZPLAN/sitzplan2Nr.pdf\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20151216144759/http://www.parlament.gv.at/WWER/SITZPLAN/sitzplan2Nr.pdf\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "http://wayback/web/20151217154540/http://www.parlament.gv.at/WWER/SITZPLAN/sitzplan2Nr.pdf\n"
+     ]
+    }
+   ],
+   "source": [
+    "modifieddates = []\n",
+    "lastchecksum = ''\n",
+    "checksum = ''\n",
+    "\n",
+    "for capture in response.json()['hits']:\n",
+    "    capturedate = capture['c']\n",
+    "    resp = w.fragment_checksum_binary(url, capturedate)\n",
+    "    checksum = resp.json()['checksum']\n",
+    "    returncode = resp.json()['returncode']\n",
+    "\n",
+    "    if returncode != 0:\n",
+    "        continue\n",
+    "    \n",
+    "    if checksum != lastchecksum :\n",
+    "        modification = json={\"url\": url, \"timestamp\": capturedate }\n",
+    "        print (\"http://wayback/web/\" + capturedate + \"/\" + url)\n",
+    "        modifieddates.append(modification)\n",
+    "    lastchecksum = checksum\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 6,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Webarchiv Merklistencode: al\n"
+     ]
+    }
+   ],
+   "source": [
+    "if len(modifieddates) > 0 :\n",
+    "    response = w.create_watchlist(modifieddates)\n",
+    "    print (\"Webarchiv Merklistencode: \" + response.json())"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.6.5"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 2
+}