diff --git a/src/classes/field-types/relationship/Relationship.vue b/src/classes/field-types/relationship/Relationship.vue
index ba7e8b830..2108807d2 100644
--- a/src/classes/field-types/relationship/Relationship.vue
+++ b/src/classes/field-types/relationship/Relationship.vue
@@ -104,6 +104,7 @@
                     axios.get('/collection/'+collectionId+'/items?' + qs.stringify( metaquery ))
                     .then( res => {
                         this.loading = false;
+			this.options = [];
                         let result = res.data;
                         for (let item of result) {
                             this.options.push({ label: item.title, value: item.id })
@@ -137,4 +138,4 @@
             }
         }
     }
-</script>
\ No newline at end of file
+</script>
diff --git a/src/classes/filter-types/category/Checkbox.vue b/src/classes/filter-types/category/Checkbox.vue
index 4c5c173e9..28745d3ac 100644
--- a/src/classes/filter-types/category/Checkbox.vue
+++ b/src/classes/filter-types/category/Checkbox.vue
@@ -32,6 +32,7 @@
                 collection: '',
                 field: '',
                 selected: [],
+                taxonomy: ''
             }
         },
         props: {
@@ -41,7 +42,10 @@
             field_id: [Number], // not required, but overrides the filter field id if is set
             collection_id: [Number], // not required, but overrides the filter field id if is set
             filter_type: [String],  // not required, but overrides the filter field type if is set
-            id: ''
+            id: '',
+            query: {
+                type: Object // concentrate all attributes field id and type
+            }
         },
         watch: {
             selected: function(val){
@@ -53,6 +57,7 @@
             getValuesCategory( taxonomy ){
                 return axios.get('/taxonomy/' + taxonomy + '/terms?hideempty=0' ).then( res => {
                     for (let item of res.data) {
+                        this.taxonomy = item.taxonomy;
                         this.options.push(item);
                     }
                 })
@@ -71,6 +76,7 @@
 
                         promise.then( () => {
                             this.isLoading = false;
+                            this.selectedValues()
                         })
                             .catch( error => {
                                 this.$console.log('error select', error );
@@ -96,16 +102,28 @@
                 }
                 return result;
             },
-            onSelect(){
-                this.$console.log(this.selected);
+            selectedValues(){
+                if ( !this.query || !this.query.taxquery || !Array.isArray( this.query.taxquery ) )
+                    return false;
 
+                let index = this.query.taxquery.findIndex(newField => newField.taxonomy === this.taxonomy );
+                if ( index >= 0){
+                    let metadata = this.query.taxquery[ index ];
+                    this.selected = metadata.terms;
+                } else {
+                    return false;
+                }
+            },
+            onSelect(){
                 this.$emit('input', {
-                    filter: 'term',
+                    filter: 'selectbox',
+                    taxonomy: this.taxonomy,
+                    compare: 'IN',
                     field_id: this.field,
                     collection_id: this.collection,
-                    value: this.selected
+                    terms: this.selected
                 });
             }
         }
     }
-</script>
\ No newline at end of file
+</script>
diff --git a/src/classes/filter-types/category/Selectbox.vue b/src/classes/filter-types/category/Selectbox.vue
index 144862ba6..de4ad9b61 100644
--- a/src/classes/filter-types/category/Selectbox.vue
+++ b/src/classes/filter-types/category/Selectbox.vue
@@ -6,6 +6,7 @@
                 v-model = "selected"
                 @input = "onSelect()"
                 expanded>
+            <option value="">{{ $i18n.get('label_selectbox_init') }}...</option>
             <option
                     v-for=" (option, index) in options"
                     :key="index"
@@ -33,6 +34,7 @@
                 collection: '',
                 field: '',
                 selected: '',
+                taxonomy: ''
             }
         },
         props: {
@@ -42,7 +44,10 @@
             field_id: [Number], // not required, but overrides the filter field id if is set
             collection_id: [Number], // not required, but overrides the filter field id if is set
             filter_type: [String],  // not required, but overrides the filter field type if is set
-            id: ''
+            id: '',
+            query: {
+                type: Object // concentrate all attributes field id and type
+            }
         },
         watch: {
             selected: function(val){
@@ -54,6 +59,7 @@
             getValuesCategory( taxonomy ){
                 return axios.get('/taxonomy/' + taxonomy + '/terms?hideempty=0' ).then( res => {
                     for (let item of res.data) {
+                        this.taxonomy = item.taxonomy;
                         this.options.push(item);
                     }
                 })
@@ -72,6 +78,7 @@
 
                         promise.then( () => {
                             this.isLoading = false;
+                            this.selectedValues();
                         })
                             .catch( error => {
                                 this.$console.log('error select', error );
@@ -97,16 +104,28 @@
                 }
                 return result;
             },
-            onSelect(){
-                this.$console.log(this.selected);
+            selectedValues(){
+                if ( !this.query || !this.query.taxquery || !Array.isArray( this.query.taxquery ) )
+                    return false;
 
+                let index = this.query.taxquery.findIndex(newField => newField.taxonomy === this.taxonomy );
+                if ( index >= 0){
+                    let metadata = this.query.taxquery[ index ];
+                    this.selected = metadata.terms;
+                } else {
+                    return false;
+                }
+            },
+            onSelect(){
                 this.$emit('input', {
-                    filter: 'term',
+                    filter: 'selectbox',
+                    compare: 'IN',
+                    taxonomy: this.taxonomy,
                     field_id: this.field,
                     collection_id: this.collection,
-                    value: this.selected
+                    terms: this.selected
                 });
             }
         }
     }
-</script>
\ No newline at end of file
+</script>
diff --git a/src/classes/filter-types/category/Taginput.vue b/src/classes/filter-types/category/Taginput.vue
index c56ade18a..9b51bc6c9 100644
--- a/src/classes/filter-types/category/Taginput.vue
+++ b/src/classes/filter-types/category/Taginput.vue
@@ -20,6 +20,12 @@
             this.collection = ( this.collection_id ) ? this.collection_id : this.filter.collection_id;
             this.field = ( this.field_id ) ? this.field_id : this.filter.field.field_id ;
             this.type = ( this.filter_type ) ? this.filter_type : this.filter.field.field_type;
+
+            axios.get('/collection/'+ this.collection +'/fields/' + this.field + '?context=edit')
+                .then( res => {
+                    let field = res.data;
+                    this.selectedValues( field.field_type_options.taxonomy_id );
+                });
         },
         data(){
             return {
@@ -29,7 +35,8 @@
                 isLoading: false,
                 type: '',
                 collection: '',
-                field: ''
+                field: '',
+                taxonomy: ''
             }
         },
         props: {
@@ -39,7 +46,10 @@
             field_id: [Number], // not required, but overrides the filter field id if is set
             collection_id: [Number], // not required, but overrides the filter field id if is set
             filter_type: [String],  // not required, but overrides the filter field type if is set
-            id: ''
+            id: '',
+            query: {
+                type: Object // concentrate all attributes field id and type
+            }
         },
         watch: {
             selected( value ){
@@ -52,9 +62,11 @@
                 }
                 this.$emit('input', {
                     filter: 'taginput',
+                    compare: 'IN',
+                    taxonomy: this.taxonomy,
                     field_id: ( this.field_id ) ? this.field_id : this.filter.field,
                     collection_id: ( this.collection_id ) ? this.collection_id : this.filter.collection_id,
-                    value: values
+                    terms: values
                 });
             }
         },
@@ -84,14 +96,38 @@
             getValuesCategory( taxonomy, query ){
                 return axios.get('/taxonomy/' + taxonomy + '/terms?hideempty=0' ).then( res => {
                     for (let term of res.data) {
-                        if( term.name.toLowerCase().indexOf( query.toLowerCase() ) >= 0 )
+                        if( term.name.toLowerCase().indexOf( query.toLowerCase() ) >= 0 ){
+                            this.taxonomy = term.taxonomy;
                             this.options.push({label: term.name, value: term.id});
+                        }
                     }
                 })
                 .catch(error => {
                     this.$console.log(error);
                 });
+            },
+            selectedValues( taxonomy ){
+                if ( !this.query || !this.query.taxquery || !Array.isArray( this.query.taxquery ) )
+                    return false;
+
+                let index = this.query.taxquery.findIndex(newField => newField.taxonomy === this.taxonomy );
+                if ( index >= 0){
+                    let metadata = this.query.taxquery[ index ];
+                    for ( let id of metadata.terms ){
+                       this.getTerm( taxonomy, id );
+                    }
+                } else {
+                    return false;
+                }
+            },
+            getTerm( taxonomy, id ){
+              return axios.get('/taxonomy/' + taxonomy + '/terms/' + id ).then( res => {
+                  this.$console.log(res);
+              })
+              .catch(error => {
+                  this.$console.log(error);
+              });
             }
         }
     }
-</script>
\ No newline at end of file
+</script>
diff --git a/src/js/event-bus-search.js b/src/js/event-bus-search.js
index 440c0996a..bbf45a9c7 100644
--- a/src/js/event-bus-search.js
+++ b/src/js/event-bus-search.js
@@ -13,12 +13,18 @@ export const eventBusSearch = new Vue({
     created(){
         this.$on('input', data => {
             store.dispatch('search/setPage', 1);
-            this.add_metaquery(data) 
+
+            if( data.taxonomy ){
+              this.add_taxquery(data);
+            } else {
+                this.add_metaquery(data);
+            }
+
             this.updateURLQueries();
         });
     },
     watch: {
-        '$route.query' () {     
+        '$route.query' () {
             if (this.$route.name == 'CollectionItemsPage' || this.$route.name == 'ItemsPage') {
                 if (this.$route.query.perpage == undefined)
                     this.$route.query.perpage = 12;
@@ -32,7 +38,7 @@ export const eventBusSearch = new Vue({
                 store.dispatch('search/set_postquery', this.$route.query);
                 //console.log(this.$route.query);
                 this.loadItems();
-            } 
+            }
         }
     },
     methods: {
@@ -41,6 +47,11 @@ export const eventBusSearch = new Vue({
                 store.dispatch('search/add_metaquery', data );
             }
         },
+        add_taxquery( data ){
+            if ( data && data.collection_id ){
+                store.dispatch('search/add_taxquery', data );
+            }
+        },
         getErrors( filter_id ){
             let error = this.errors.find( errorItem => errorItem.field_id === filter_id );
             return ( error ) ? error.errors : false
@@ -79,7 +90,7 @@ export const eventBusSearch = new Vue({
             store.dispatch('search/set_postquery', this.$route.query);
         },
         loadItems() {
-            this.$emit( 'isLoadingItems', true);        
+            this.$emit( 'isLoadingItems', true);
             store.dispatch('collection/fetchItems', this.$route.params.collectionId).then((res) => {
                 this.$emit( 'isLoadingItems', false);
                 this.$emit( 'hasFiltered', res.hasFiltered);
@@ -109,4 +120,4 @@ export const eventBusSearch = new Vue({
             return components;
         },
     }
-});
\ No newline at end of file
+});
diff --git a/src/js/store/modules/search/actions.js b/src/js/store/modules/search/actions.js
index 6fd0ac474..030a8b47d 100644
--- a/src/js/store/modules/search/actions.js
+++ b/src/js/store/modules/search/actions.js
@@ -16,6 +16,15 @@ export const add_metaquery = ( { commit }, filter  ) => {
     }
 };
 
+// Tax Queries from filters
+export const add_taxquery = ( { commit }, filter  ) => {
+    if( filter && filter.terms.length === 0 ){
+        commit('removeTaxQuery', filter  );
+    } else {
+        commit('addTaxQuery', filter  );
+    }
+};
+
 export const remove_metaquery = ( { commit }, filter  ) => {
     commit('removeMetaQuery', filter  );
 };
@@ -45,7 +54,7 @@ export const setOrderBy = ({ commit }, orderBy ) => {
     } else if (orderBy.field_type_object.primitive_type == 'date') {
         commit('setPostQueryAttribute', {  attr: 'meta_key', value: orderBy.id } );
         commit('setPostQueryAttribute', {  attr: 'meta_type', value: 'DATETIME' } );
-        commit('setPostQueryAttribute', {  attr: 'orderby', value: 'meta_value' } ); 
+        commit('setPostQueryAttribute', {  attr: 'orderby', value: 'meta_value' } );
     } else if (orderBy.field_type_object.core) {
         commit('setPostQueryAttribute', {  attr: 'orderby', value: orderBy.field_type_object.related_mapped_prop } );
     } else {
@@ -57,5 +66,3 @@ export const setOrderBy = ({ commit }, orderBy ) => {
 export const setOrder = ({ commit }, order ) => {
     commit('setPostQueryAttribute', {  attr: 'order', value: order } );
 };
-
-
diff --git a/src/js/store/modules/search/mutations.js b/src/js/store/modules/search/mutations.js
index 2e352e96e..bca24f829 100644
--- a/src/js/store/modules/search/mutations.js
+++ b/src/js/store/modules/search/mutations.js
@@ -7,7 +7,7 @@ export const setPostQueryAttribute = ( state, { attr, value }) => {
 export const setPostQuery = ( state, postquery ) => {
     state.postquery = postquery;
 };
- 
+
 export const addMetaQuery = ( state, filter ) => {
     state.postquery.metaquery = ( ! state.postquery.metaquery ) ? [] : state.postquery.metaquery;
     let index = state.postquery.metaquery.findIndex( item => item.key === filter.field_id);
@@ -28,6 +28,24 @@ export const addMetaQuery = ( state, filter ) => {
     }
 };
 
+export const addTaxQuery = ( state, filter ) => {
+    state.postquery.taxquery = ( ! state.postquery.taxquery ) ? [] : state.postquery.taxquery;
+    let index = state.postquery.taxquery.findIndex( item => item.taxonomy === filter.taxonomy);
+    if ( index >= 0 ){
+        Vue.set( state.postquery.taxquery, index, {
+            taxonomy: filter.taxonomy,
+            terms: filter.terms,
+            compare: filter.compare
+        } );
+    }else{
+        state.postquery.taxquery.push({
+            taxonomy: filter.taxonomy,
+            terms: filter.terms,
+            compare: filter.compare
+        });
+    }
+};
+
 export const removeMetaQuery = ( state, filter ) => {
     let index = state.postquery.metaquery.findIndex( item => item.key === filter.field_id);
     if (index >= 0) {
@@ -35,7 +53,14 @@ export const removeMetaQuery = ( state, filter ) => {
     }
 };
 
+export const removeTaxQuery = ( state, filter ) => {
+    let index = state.postquery.taxquery.findIndex( item => item.taxonomy === filter.taxonomy);
+    if (index >= 0) {
+        state.postquery.taxquery.splice(index, 1);
+    }
+};
+
 
 export const setTotalItems = ( state, total ) => {
     state.totalItems = total;
-};
\ No newline at end of file
+};