Type Id's

Poking around in the code, I found this under :

wwwroot\_static\_common\scripts\Global.js

var None = 0;

var Account = 1;

var ActivityMimeAttachment = 1001;

var ActivityParty = 135;

var ActivityPointer = 4200;

var Annotation = 5;

var AnnualFiscalCalendar = 2000;

var Appointment = 4201;

var AsyncOperation = 4700;

var AttributeMap = 4601;

var BulkDeleteFailure = 4425;

var BulkDeleteOperation = 4424;

var BulkOperation = 4406;

var BulkOperationLog = 4405;

var BusinessUnit = 10;

var BusinessUnitNewsArticle = 132;

var Calendar = 4003;

var CalendarRule = 4004;

var Campaign = 4400;

var CampaignActivity = 4402;

var CampaignResponse = 4401;

var Competitor = 123;

var ResourceGroup = 4007;

var Contact = 2;

var Contract = 1010;

var ContractDetail = 1011;

var ContractTemplate = 2011;

var CustomerAddress = 1071;

var CustomerOpportunityRole = 4503;

var CustomerRelationship = 4502;

var Discount = 1013;

var DiscountType = 1080;

var DisplayString = 4102;

var DocumentIndex = 126;

var DuplicateRule = 4414;

var Email = 4202;

var Equipment = 4000;

var Fax = 4204;

var FixedMonthlyFiscalCalendar = 2004;

var Import = 4410;

var ImportFile = 4412;

var ImportJob = 9107;

var ImportLog = 4423;

var ImportMap = 4411;

var Incident = 112;

var IncidentResolution = 4206;

var Invoice = 1090;

var InvoiceDetail = 1091;

var KbArticle = 127;

var KbArticleComment = 1082;

var KbArticleTemplate = 1016;

var Lead = 4;

var Letter = 4207;

var List = 4300;

var ListMember = 4301;

var MailMergeTemplate = 9106;

var MonthlyFiscalCalendar = 2003;

var Opportunity = 3;

var OpportunityClose = 4208;

var OpportunityProduct = 1083;

var OrderClose = 4209;

var Organization = 1019;

var PhoneCall = 4210;

var PriceLevel = 1022;

var Privilege = 1023;

var Product = 1024;

var ProductPriceLevel = 1026;

var QuarterlyFiscalCalendar = 2002;

var Queue = 2020;

var QueueItem = 2029;

var Quote = 1084;

var QuoteClose = 4211;

var QuoteDetail = 1085;

var RelationshipRole = 4500;

var RelationshipRoleMap = 4501;

var Report = 9100;

var ResourceSpec = 4006;

var Role = 1036;

var SalesLiterature = 1038;

var SalesLiteratureItem = 1070;

var SalesOrder = 1088;

var SalesOrderDetail = 1089;

var SavedQuery = 1039;

var SemiAnnualFiscalCalendar = 2001;

var Service = 4001;

var ServiceAppointment = 4214;

var Site = 4009;

var Subject = 129;

var SystemUser = 8;

var Task = 4212;

var Team = 9;

var Template = 2010;

var Territory = 2013;

var TransactionCurrency = 9105;

var UnresolvedAddress = 2012;

var UoM = 1055;

var UoMSchedule = 1056;

var UserFiscalCalendar = 1086;

var UserQuery = 4230;

var UserSettings = 150;

var WFProcess = 121;

var WFProcessInstance = 122;

var WFActionLog = 1062;

var Workflow = 4703;

// Custom Dialogs

var ServiceRestrictionCalendarRule = 5003;

var TimeOffCalendarRule = 5004;

var HolidayCalendarRule = 5005;

var OccurrenceCalendarRule = 5006;

var RecurrenceCalendarRule = 5007;

var OccurringWorkShift = 5008;

var RecurringWorkShift = 5009;

var NotWorkingWorkShift = 5010;

var ActivityScheduling = 5011;

var AppLicense = 9002;

var AppSalesPerson = 9003;

var AppOfflineFilter = 9004;

var AppWorkflowInstance = 9005;

var ReportPropertyDialog = 9099;

var ScriptErrorDialog = 9200;

var ScriptErrorDetailsDialog = 9201;

var UnresolvedEmailParty = 9206;

var AccountAddress = 1000;

var ContactAddress = 1008;

var BaseAddEntityObjectTypeCode    = 10000;

You can look them up under

http://<yourserver>/sdk/mdbrowser/entity.aspx?entity=<yourentity>

but that really is allot of typing...