# TripletexRubyClient::HistoricalVoucher

## Properties
Name | Type | Description | Notes
------------ | ------------- | ------------- | -------------
**id** | **Integer** |  | [optional] 
**version** | **Integer** |  | [optional] 
**changes** | [**Array<Change>**](Change.md) |  | [optional] 
**url** | **String** |  | [optional] 
**date** | **String** | The voucher date. | 
**external_voucher_number** | **String** | External voucher number. This is the voucher number in the historical system. | 
**number** | **Integer** | The voucher number generated by Tripletex. System generated number that cannot be changed. | [optional] 
**year** | **Integer** | Voucher year. System generated number that cannot be changed. | [optional] 
**description** | **String** | The voucher description. | 
**voucher_type** | [**VoucherType**](VoucherType.md) | Voucher type. Optional. Must not be of type 'Utgående faktura' ('Outgoing Invoice') on new vouchers, instead use voucherType=null or use the Invoice endpoint. | [optional] 
**postings** | [**Array<HistoricalPosting>**](HistoricalPosting.md) | The list of postings of the voucher. In postings, these fields must be provided: date, account, currency, amount, amountBasis, amountVat, amountCurrency, amountBasisCurrency. |