The project Infrastructure for Digital Arts and Humanities: a National Repository for Literature and Linguistics (iDAH) started with a scoping study (September 2020 to March 2021) for a node in a national digital curation service for literary and linguistic domains, continued with a project to build the repository for that service (April 2022 to March 2023), and continues with ongoing service funding (April 2023 to June 2025), with the expectation of ongoing funding as a long-term infrastructure service.