diff --git a/lib/bloc/history/bloc/history_bloc.dart b/lib/bloc/history/bloc/history_bloc.dart
new file mode 100644
index 0000000..9396c8c
--- /dev/null
+++ b/lib/bloc/history/bloc/history_bloc.dart
@@ -0,0 +1,18 @@
+import 'dart:async';
+
+import 'package:bloc/bloc.dart';
+import 'package:meta/meta.dart';
+
+part 'history_event.dart';
+part 'history_state.dart';
+
+class HistoryBloc extends Bloc<HistoryEvent, HistoryState> {
+  HistoryBloc() : super(HistoryInitial());
+
+  @override
+  Stream<HistoryState> mapEventToState(
+    HistoryEvent event,
+  ) async* {
+    // TODO: implement mapEventToState
+  }
+}
diff --git a/lib/bloc/history/bloc/history_event.dart b/lib/bloc/history/bloc/history_event.dart
new file mode 100644
index 0000000..40ede67
--- /dev/null
+++ b/lib/bloc/history/bloc/history_event.dart
@@ -0,0 +1,4 @@
+part of 'history_bloc.dart';
+
+@immutable
+abstract class HistoryEvent {}
diff --git a/lib/bloc/history/bloc/history_state.dart b/lib/bloc/history/bloc/history_state.dart
new file mode 100644
index 0000000..57b69b2
--- /dev/null
+++ b/lib/bloc/history/bloc/history_state.dart
@@ -0,0 +1,6 @@
+part of 'history_bloc.dart';
+
+@immutable
+abstract class HistoryState {}
+
+class HistoryInitial extends HistoryState {}