diff --git a/readme.md b/readme.md
index 602a9aa..7a7e398 100644
--- a/readme.md
+++ b/readme.md
@@ -48,10 +48,12 @@ See the [LD4 site](https://sites.google.com/stanford.edu/ld4-community-site/home
 - [Arches](https://www.archesproject.org/)
 - [**ArtFrame**](https://wiki.lyrasis.org/display/LD4P/ArtFrame)
 - [**Art Information Commons**](https://artinformationcommons.github.io/)
+- [**Artist Archive Initiative**](https://artistarchives.hosting.nyu.edu/)
 - [BIBFRAME](https://www.loc.gov/bibframe/)
 - [**BIBFRAME Art and Rare Materials (ARM) Ontology**](https://ld4p.github.io/arm/)
 - [CIDOC-CRM](https://www.cidoc-crm.org/)
 - [Collections as Data](https://collectionsasdata.github.io/)
+- [**Digital Archive of Artists Publishing**](https://daap.network/)
 - [**DLF Arts and Cultural Heritage Working Group**](https://www.diglib.org/groups/ach/)
 - [**Enriching Exhibition Scholarship Project**](https://www.sps.ed.ac.uk/news-events/news/new-international-project-will-map-connections-between-art-and-museum-exhibitions)
 - [**Getty Vocabularies**](https://www.getty.edu/research/tools/vocabularies/)
@@ -68,7 +70,8 @@ See the [LD4 site](https://sites.google.com/stanford.edu/ld4-community-site/home
 - [**PHAROS**](http://pharosartresearch.org/)
 - [RBMS Bibliographic Standards Committee](https://www.ala.org/acrl/rbms/acr-rbmbiblio)
 - [RBMS Linked Data for Rare Materials Implementation Working Group](https://rbms.info/bibliographic_standards/committee-docs/Linked_Data_for_Rare_Materials_Implementation_Working_Group_Charge.pdf)
-- [**Semantic Lab at Pratt Insititute**](https://semlab.io/)
+- [**Rhizome ArtBase**](https://artbase.rhizome.org/)
+- [**Semantic Lab at Pratt Institute**](https://semlab.io/)
 - [Semantic Web in Libraries](http://swib.org/)
 - [Sinopia](https://sinopia.io/)
 - [**Swiss Art Research Infrastructure**](https://swissartresearch.net/)