diff --git a/README.md b/README.md
index 12a58d7b..f6a75c23 100644
--- a/README.md
+++ b/README.md
@@ -85,6 +85,29 @@ vars:
   ]
 ```
 
+## Migrating From <1.0.0 to >=1.0.0
+To migrate your existing data from the `dbt-artifacts` versions <=0.8.0, a helper macro and guide is provided. This migration uses the old `fct_*` and `dim_*` models' data to populate the new sources. The steps to use the macro are as follows:
+
+1. If not already completed, run `dbt run-operation create_dbt_artifacts_tables` to make your source tables.
+2. Run `dbt run-operation migrate_from_v0_to_v1 --args '<see-below-for-arguments>'`.
+3. Verify that the migration completes successfully.
+4. Manually delete any database objects (sources, staging models, tables/views) from the previous `dbt-artifacts` version.
+
+The arguments for `migrate_from_v0_to_v1` are as follows:
+| argument     	| description                                              	|
+|--------------	|----------------------------------------------------------	|
+| `old_database` 	| the database of the <1.0.0 output (`fct_`/`dim_`) models 	|
+| `old_schema`   	| the schema of the <1.0.0 output (`fct_`/`dim_`) models   	|
+| `new_database` 	| the target database that the artifact sources are in     	|
+| `new_schema`   	| the target schema that the artifact sources are in       	|
+
+The old and new database/schemas *do not* have to be different, but it is explicitly defined for flexible support.
+
+An example operation is as follows:
+```bash
+dbt run-operation migrate_from_v0_to_v1 --args '{old_database: analytics, old_schema: dbt_artifacts, new_database: analytics, new_schema: artifact_sources}'
+```
+
 ## Acknowledgements
 Thank you to [Tails.com](https://tails.com/gb/careers/) for initial development and maintenance of this package. On 2021/12/20, the repository was transferred from the Tails.com GitHub organization to Brooklyn Data Co.
 
diff --git a/macros/migrate_from_v0_to_v1.sql b/macros/migrate_from_v0_to_v1.sql
new file mode 100644
index 00000000..8346b6ce
--- /dev/null
+++ b/macros/migrate_from_v0_to_v1.sql
@@ -0,0 +1,348 @@
+{%- macro migrate_from_v0_to_v1(old_database, old_schema, new_database, new_schema) -%}
+
+    {% set migrate_model_executions %}
+        insert into {{new_database}}.{{new_schema}}.model_executions (
+            command_invocation_id,
+            compile_started_at,
+            materialization,
+            name,
+            node_id,
+            query_completed_at,
+            rows_affected,
+            schema,
+            status,
+            thread_id,
+            total_node_runtime,
+            was_full_refresh,
+            run_started_at
+        )
+        select
+            command_invocation_id,
+            compile_started_at,
+            model_materialization,
+            name,
+            node_id,
+            query_completed_at,
+            rows_affected,
+            model_schema,
+            status,
+            thread_id,
+            total_node_runtime,
+            was_full_refresh,
+            artifact_generated_at
+        from {{old_database}}.{{old_schema}}.fct_dbt__model_executions
+    {% endset %}
+
+    {{ log("Migrating model_executions", info=True) }}
+    {%- call statement(auto_begin=True) -%}
+        {{ migrate_model_executions }}
+    {%- endcall -%}
+
+    {% set migrate_tests %}
+        insert into {{new_database}}.{{new_schema}}.tests (
+            command_invocation_id,
+            depends_on_nodes,
+            name,
+            node_id,
+            package_name,
+            tags,
+            test_path,
+            run_started_at
+        )
+        select
+            command_invocation_id,
+            depends_on_nodes,
+            name,
+            node_id,
+            package_name,
+            [],
+            test_path,
+            artifact_generated_at
+        from {{old_database}}.{{old_schema}}.dim_dbt__tests
+    {% endset %}
+
+    {{ log("Migrating tests", info=True) }}
+    {%- call statement(auto_begin=True) -%}
+        {{ migrate_tests }}
+    {%- endcall -%}
+
+    {% set migrate_test_executions %}
+        insert into {{new_database}}.{{new_schema}}.test_executions (
+            command_invocation_id,
+            compile_started_at,
+            failures,
+            node_id,
+            query_completed_at,
+            rows_affected,
+            status,
+            thread_id,
+            total_node_runtime,
+            was_full_refresh,
+            run_started_at
+        )
+        select
+            command_invocation_id,
+            compile_started_at,
+            null,
+            node_id,
+            query_completed_at,
+            rows_affected,
+            status,
+            thread_id,
+            total_node_runtime,
+            was_full_refresh,
+            artifact_generated_at
+        from {{old_database}}.{{old_schema}}.fct_dbt__test_executions
+    {% endset %}
+
+    {{ log("Migrating test_executions", info=True) }}
+    {%- call statement(auto_begin=True) -%}
+        {{ migrate_test_executions }}
+    {%- endcall -%}
+
+    {% set migrate_models %}
+        insert into {{new_database}}.{{new_schema}}.models (
+            checksum,
+            command_invocation_id,
+            database,
+            depends_on_nodes,
+            materialization,
+            name,
+            node_id,
+            package_name,
+            path,
+            schema,
+            run_started_at
+        )
+        select
+            checksum,
+            command_invocation_id,
+            model_database,
+            depends_on_nodes,
+            model_materialization,
+            name,
+            node_id,
+            package_name,
+            model_path,
+            model_schema,
+            artifact_generated_at
+        from {{old_database}}.{{old_schema}}.dim_dbt__models
+    {% endset %}
+
+    {{ log("Migrating models", info=True) }}
+    {%- call statement(auto_begin=True) -%}
+        {{ migrate_models }}
+    {%- endcall -%}
+
+    {% set migrate_seeds %}
+        insert into {{new_database}}.{{new_schema}}.seeds (
+            checksum,
+            command_invocation_id,
+            database,
+            name,
+            node_id,
+            package_name,
+            path,
+            schema,
+            run_started_at
+        )
+        select
+            checksum,
+            command_invocation_id,
+            seed_database,
+            name,
+            node_id,
+            package_name,
+            seed_path,
+            seed_schema,
+            artifact_generated_at
+        from {{old_database}}.{{old_schema}}.dim_dbt__seeds
+    {% endset %}
+
+    {{ log("Migrating seeds", info=True) }}
+    {%- call statement(auto_begin=True) -%}
+        {{ migrate_seeds }}
+    {%- endcall -%}
+
+    {% set migrate_seed_executions %}
+        insert into {{new_database}}.{{new_schema}}.seed_executions (
+            command_invocation_id,
+            compile_started_at,
+            materialization,
+            name,
+            node_id,
+            query_completed_at,
+            rows_affected,
+            schema,
+            status,
+            thread_id,
+            total_node_runtime,
+            was_full_refresh,
+            run_started_at
+        )
+        select
+            command_invocation_id,
+            compile_started_at,
+            'seed',
+            name,
+            node_id,
+            query_completed_at,
+            rows_affected,
+            seed_schema,
+            status,
+            thread_id,
+            total_node_runtime,
+            was_full_refresh,
+            artifact_generated_at
+        from {{old_database}}.{{old_schema}}.fct_dbt__seed_executions
+    {% endset %}
+
+    {{ log("Migrating seed_executions", info=True) }}
+    {%- call statement(auto_begin=True) -%}
+        {{ migrate_seed_executions }}
+    {%- endcall -%}
+
+    {% set migrate_exposures %}
+        insert into {{new_database}}.{{new_schema}}.exposures (
+            command_invocation_id,
+            depends_on_nodes,
+            description,
+            maturity,
+            name,
+            node_id,
+            owner,
+            package_name,
+            path,
+            type,
+            url,
+            run_started_at
+        )
+        select
+            command_invocation_id,
+            [],
+            null,
+            maturity,
+            name,
+            node_id,
+            null, {#- v0 is a string, v1 is a variant -#}
+            package_name,
+            null,
+            type,
+            null,
+            artifact_generated_at
+        from {{old_database}}.{{old_schema}}.dim_dbt__exposures
+    {% endset %}
+
+    {{ log("Migrating exposures", info=True) }}
+    {%- call statement(auto_begin=True) -%}
+        {{ migrate_exposures }}
+    {%- endcall -%}
+
+    {% set migrate_snapshots %}
+        insert into {{new_database}}.{{new_schema}}.snapshots (
+            checksum,
+            command_invocation_id,
+            database,
+            depends_on_nodes,
+            name,
+            node_id,
+            package_name,
+            path,
+            schema,
+            strategy,
+            run_started_at
+        )
+        select
+            checksum,
+            command_invocation_id,
+            snapshot_database,
+            depends_on_nodes,
+            name,
+            node_id,
+            package_name,
+            snapshot_path,
+            snapshot_schema,
+            null,
+            artifact_generated_at
+        from {{old_database}}.{{old_schema}}.dim_dbt__snapshots
+    {% endset %}
+
+    {{ log("Migrating snapshots", info=True) }}
+    {%- call statement(auto_begin=True) -%}
+        {{ migrate_snapshots }}
+    {%- endcall -%}
+
+    {% set migrate_snapshot_executions %}
+        insert into {{new_database}}.{{new_schema}}.snapshot_executions (
+            command_invocation_id,
+            compile_started_at,
+            materialization,
+            name,
+            node_id,
+            query_completed_at,
+            rows_affected,
+            schema,
+            status,
+            thread_id,
+            total_node_runtime,
+            was_full_refresh,
+            run_started_at
+        )
+        select
+            command_invocation_id,
+            compile_started_at,
+            'snapshot',
+            name,
+            node_id,
+            query_completed_at,
+            rows_affected,
+            snapshot_schema,
+            status,
+            thread_id,
+            total_node_runtime,
+            was_full_refresh,
+            artifact_generated_at
+        from {{old_database}}.{{old_schema}}.fct_dbt__snapshot_executions
+    {% endset %}
+
+    {{ log("Migrating snapshot_executions", info=True) }}
+    {%- call statement(auto_begin=True) -%}
+        {{ migrate_snapshot_executions }}
+    {%- endcall -%}
+
+    {% set migrate_sources %}
+        insert into {{new_database}}.{{new_schema}}.sources (
+            command_invocation_id,
+            database,
+            freshness,
+            identifier,
+            loaded_at_field,
+            loader,
+            name,
+            node_id,
+            schema,
+            source_name,
+            run_started_at
+        )
+        select
+            command_invocation_id,
+            node_database,
+            parse_json('[{"error_after":{"count":null,"period":null},"filter":null,"warn_after":{"count":null,"period":null}}]'),
+            name,
+            null,
+            source_loader,
+            name,
+            node_id,
+            source_schema,
+            source_name,
+            artifact_generated_at
+        from {{old_database}}.{{old_schema}}.dim_dbt__sources
+    {% endset %}
+
+    {{ log("Migrating sources", info=True) }}
+    {%- call statement(auto_begin=True) -%}
+        {{ migrate_sources }}
+    {%- endcall -%}
+
+    {{ log("Migration complete. You can now safely delete any data from before 1.0.0", info=True) }}
+{%- endmacro -%}