diff --git a/src/types/guildTypes.ts b/src/types/guildTypes.ts
index 7f241212..f9d976df 100644
--- a/src/types/guildTypes.ts
+++ b/src/types/guildTypes.ts
@@ -160,3 +160,25 @@ export interface ITechProjectClient {
 export interface ITechProjectDatabase extends Omit<ITechProjectClient, "CompletionDate"> {
     CompletionDate?: Date;
 }
+
+export interface IGuildLogItemClient {
+    dateTime: IMongoDate;
+    entryType: number;
+    details: string;
+}
+
+export interface IGuildLogDatabase {    
+    accountId: Types.ObjectId;
+    guildId: Types.ObjectId;
+    RoomChanges: IGuildLogItemDatabase[];
+    TechChanges: IGuildLogItemDatabase[];
+    RosterActivity: IGuildLogItemDatabase[];
+    StandingsUpdates: IGuildLogItemDatabase[];
+    ClassChanges: IGuildLogItemDatabase[];
+}
+
+export interface IGuildLogItemDatabase extends Omit<IGuildLogItemClient, "id" | "dateTime"> {
+    dateTime: Date;
+    entryType: number;
+    details: string;
+}