diff --git a/.ipynb_checkpoints/Kiva Datatypes-checkpoint.ipynb b/.ipynb_checkpoints/Kiva Datatypes-checkpoint.ipynb
new file mode 100644
index 0000000..b05499c
--- /dev/null
+++ b/.ipynb_checkpoints/Kiva Datatypes-checkpoint.ipynb	
@@ -0,0 +1,157 @@
+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "metadata": {
+    "collapsed": true
+   },
+   "outputs": [],
+   "source": [
+    "sparkSql = (SparkSession.builder\n",
+    "         .master(\"local\")\n",
+    "         .appName(\"Kiva Exploration\")\n",
+    "         .getOrCreate())\n",
+    "\n",
+    "loans = sparkSql.read.format('json').load('kiva-data/loans.json')\n",
+    "lenders = sparkSql.read.format('json').load('kiva-data/lenders.json')\n",
+    "loans_lenders = sparkSql.read.format('json').load('kiva-data/loans_lenders.json')"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "[('activity', 'string'),\n",
+       " ('arrears_amount', 'string'),\n",
+       " ('basket_amount', 'bigint'),\n",
+       " ('bonus_credit_eligibility', 'boolean'),\n",
+       " ('borrowers',\n",
+       "  'array<struct<first_name:string,gender:string,last_name:string,pictured:boolean>>'),\n",
+       " ('currency_exchange_loss_amount', 'double'),\n",
+       " ('delinquent', 'string'),\n",
+       " ('description',\n",
+       "  'struct<languages:array<string>,texts:struct<ar:string,en:string,es:string,fr:string,id:string,mn:string,pt:string,ru:string,vi:string>>'),\n",
+       " ('funded_amount', 'bigint'),\n",
+       " ('funded_date', 'string'),\n",
+       " ('id', 'bigint'),\n",
+       " ('image', 'struct<id:bigint,template_id:bigint>'),\n",
+       " ('journal_totals', 'struct<bulkEntries:bigint,entries:bigint>'),\n",
+       " ('lender_count', 'bigint'),\n",
+       " ('loan_amount', 'bigint'),\n",
+       " ('location',\n",
+       "  'struct<country:string,country_code:string,geo:struct<level:string,pairs:string,type:string>,town:string>'),\n",
+       " ('name', 'string'),\n",
+       " ('paid_amount', 'string'),\n",
+       " ('paid_date', 'string'),\n",
+       " ('partner_id', 'bigint'),\n",
+       " ('payments', 'array<string>'),\n",
+       " ('planned_expiration_date', 'string'),\n",
+       " ('posted_date', 'string'),\n",
+       " ('sector', 'string'),\n",
+       " ('status', 'string'),\n",
+       " ('tags', 'array<struct<name:string>>'),\n",
+       " ('terms',\n",
+       "  'struct<disbursal_amount:double,disbursal_currency:string,disbursal_date:string,loan_amount:bigint,local_payments:array<struct<amount:double,due_date:string>>,loss_liability:struct<currency_exchange:string,currency_exchange_coverage_rate:double,nonpayment:string>,repayment_interval:string,repayment_term:bigint,scheduled_payments:array<struct<amount:double,due_date:string>>>'),\n",
+       " ('themes', 'array<string>'),\n",
+       " ('translator', 'struct<byline:string,image:bigint>'),\n",
+       " ('use', 'string'),\n",
+       " ('video',\n",
+       "  'struct<id:bigint,thumbnailImageId:bigint,title:string,youtubeId:string>')]"
+      ]
+     },
+     "execution_count": 2,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "loans.dtypes"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 3,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "[('country_code', 'string'),\n",
+       " ('image', 'struct<id:bigint,template_id:bigint>'),\n",
+       " ('invitee_count', 'bigint'),\n",
+       " ('inviter_id', 'string'),\n",
+       " ('lender_id', 'string'),\n",
+       " ('loan_because', 'string'),\n",
+       " ('loan_count', 'bigint'),\n",
+       " ('member_since', 'string'),\n",
+       " ('name', 'string'),\n",
+       " ('occupation', 'string'),\n",
+       " ('occupational_info', 'string'),\n",
+       " ('personal_url', 'string'),\n",
+       " ('uid', 'string'),\n",
+       " ('whereabouts', 'string')]"
+      ]
+     },
+     "execution_count": 3,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "lenders.dtypes"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 4,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "[('id', 'bigint'), ('lender_ids', 'array<string>')]"
+      ]
+     },
+     "execution_count": 4,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "loans_lenders.dtypes"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 2",
+   "language": "python",
+   "name": "python2"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 2
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython2",
+   "version": "2.7.12"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 1
+}
diff --git a/Kiva Datatypes.ipynb b/Kiva Datatypes.ipynb
new file mode 100644
index 0000000..b05499c
--- /dev/null
+++ b/Kiva Datatypes.ipynb	
@@ -0,0 +1,157 @@
+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "metadata": {
+    "collapsed": true
+   },
+   "outputs": [],
+   "source": [
+    "sparkSql = (SparkSession.builder\n",
+    "         .master(\"local\")\n",
+    "         .appName(\"Kiva Exploration\")\n",
+    "         .getOrCreate())\n",
+    "\n",
+    "loans = sparkSql.read.format('json').load('kiva-data/loans.json')\n",
+    "lenders = sparkSql.read.format('json').load('kiva-data/lenders.json')\n",
+    "loans_lenders = sparkSql.read.format('json').load('kiva-data/loans_lenders.json')"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "[('activity', 'string'),\n",
+       " ('arrears_amount', 'string'),\n",
+       " ('basket_amount', 'bigint'),\n",
+       " ('bonus_credit_eligibility', 'boolean'),\n",
+       " ('borrowers',\n",
+       "  'array<struct<first_name:string,gender:string,last_name:string,pictured:boolean>>'),\n",
+       " ('currency_exchange_loss_amount', 'double'),\n",
+       " ('delinquent', 'string'),\n",
+       " ('description',\n",
+       "  'struct<languages:array<string>,texts:struct<ar:string,en:string,es:string,fr:string,id:string,mn:string,pt:string,ru:string,vi:string>>'),\n",
+       " ('funded_amount', 'bigint'),\n",
+       " ('funded_date', 'string'),\n",
+       " ('id', 'bigint'),\n",
+       " ('image', 'struct<id:bigint,template_id:bigint>'),\n",
+       " ('journal_totals', 'struct<bulkEntries:bigint,entries:bigint>'),\n",
+       " ('lender_count', 'bigint'),\n",
+       " ('loan_amount', 'bigint'),\n",
+       " ('location',\n",
+       "  'struct<country:string,country_code:string,geo:struct<level:string,pairs:string,type:string>,town:string>'),\n",
+       " ('name', 'string'),\n",
+       " ('paid_amount', 'string'),\n",
+       " ('paid_date', 'string'),\n",
+       " ('partner_id', 'bigint'),\n",
+       " ('payments', 'array<string>'),\n",
+       " ('planned_expiration_date', 'string'),\n",
+       " ('posted_date', 'string'),\n",
+       " ('sector', 'string'),\n",
+       " ('status', 'string'),\n",
+       " ('tags', 'array<struct<name:string>>'),\n",
+       " ('terms',\n",
+       "  'struct<disbursal_amount:double,disbursal_currency:string,disbursal_date:string,loan_amount:bigint,local_payments:array<struct<amount:double,due_date:string>>,loss_liability:struct<currency_exchange:string,currency_exchange_coverage_rate:double,nonpayment:string>,repayment_interval:string,repayment_term:bigint,scheduled_payments:array<struct<amount:double,due_date:string>>>'),\n",
+       " ('themes', 'array<string>'),\n",
+       " ('translator', 'struct<byline:string,image:bigint>'),\n",
+       " ('use', 'string'),\n",
+       " ('video',\n",
+       "  'struct<id:bigint,thumbnailImageId:bigint,title:string,youtubeId:string>')]"
+      ]
+     },
+     "execution_count": 2,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "loans.dtypes"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 3,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "[('country_code', 'string'),\n",
+       " ('image', 'struct<id:bigint,template_id:bigint>'),\n",
+       " ('invitee_count', 'bigint'),\n",
+       " ('inviter_id', 'string'),\n",
+       " ('lender_id', 'string'),\n",
+       " ('loan_because', 'string'),\n",
+       " ('loan_count', 'bigint'),\n",
+       " ('member_since', 'string'),\n",
+       " ('name', 'string'),\n",
+       " ('occupation', 'string'),\n",
+       " ('occupational_info', 'string'),\n",
+       " ('personal_url', 'string'),\n",
+       " ('uid', 'string'),\n",
+       " ('whereabouts', 'string')]"
+      ]
+     },
+     "execution_count": 3,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "lenders.dtypes"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 4,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "[('id', 'bigint'), ('lender_ids', 'array<string>')]"
+      ]
+     },
+     "execution_count": 4,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "loans_lenders.dtypes"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 2",
+   "language": "python",
+   "name": "python2"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 2
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython2",
+   "version": "2.7.12"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 1
+}