diff --git a/atlas/scaife_viewer/atlas/importers/treebanks.py b/atlas/scaife_viewer/atlas/importers/treebanks.py
deleted file mode 100644
index b2cb458..0000000
--- a/atlas/scaife_viewer/atlas/importers/treebanks.py
+++ /dev/null
@@ -1,45 +0,0 @@
-"""
-@@@ prepare for ingestion;
-"""
-import json
-
-from lxml import etree
-
-
-def main():
-    with open("tlg0012.tlg001.perseus-grc1.tb.xml") as f:
-        tree = etree.parse(f)
-    version = "urn:cts:greekLit:tlg0012.tlg001.perseus-grc2:"
-    to_create = []
-    for sentence in tree.xpath(f"//sentence[@subdoc='1.1-1.7']"):
-        seen_urns = set()
-        sentence_obj = {
-            "urn": f'urn:cite2:exploreHomer:syntaxTree.v1:syntaxTree{sentence.attrib["id"]}',
-            "treebank_id": int(sentence.attrib["id"]),
-            "words": [],
-        }
-        for word in sentence.xpath(".//word"):
-            word_obj = {
-                "id": int(word.attrib["id"]),
-                "value": word.attrib["form"],
-                "head_id": int(word.attrib["head"]),
-                "relation": word.attrib["relation"],
-            }
-            cite = word.attrib["cite"]
-            if cite:
-                ref = cite.rsplit(":", maxsplit=1)[1]
-                seen_urns.add(f"{version}{ref}")
-            sentence_obj["words"].append(word_obj)
-        sentence_obj["references"] = sorted(list(seen_urns))
-        to_create.append(sentence_obj)
-
-    json.dump(
-        to_create,
-        open("syntax_trees_tlg0012.tlg001.perseus-grc2.json", "w"),
-        ensure_ascii=False,
-        indent=2,
-    )
-
-
-if __name__ == "__main__":
-    main()
diff --git a/atlas/scaife_viewer/atlas/importers/treebanks_gorman.py b/atlas/scaife_viewer/atlas/importers/treebanks_gorman.py
deleted file mode 100644
index fdec0d4..0000000
--- a/atlas/scaife_viewer/atlas/importers/treebanks_gorman.py
+++ /dev/null
@@ -1,70 +0,0 @@
-"""
-@@@ prepare for ingestion;
-"""
-import json
-import re
-
-from lxml import etree
-
-from scaife_viewer.atlas.backports.scaife_viewer.cts.utils import natural_keys
-from scaife_viewer.atlas.urn import URN
-
-
-def main():
-    with open("gorman-plato.xml") as f:
-        tree = etree.parse(f)
-
-    version = "urn:cts:greekLit:tlg0059.tlg002.perseus-grc2:"
-    to_create = []
-    counter = 0
-    for sentence in tree.xpath(f"//sentence"):
-        counter += 1
-        seen_urns = set()
-        sentence_obj = {
-            "urn": f'urn:cite2:exploreHomer:syntaxTree.v1:syntaxTree{sentence.attrib["id"]}',
-            "treebank_id": int(sentence.attrib["id"]),
-            "words": [],
-        }
-        for word in sentence.xpath(".//word"):
-            word_obj = {
-                "id": int(word.attrib["id"]),
-                "value": word.attrib["form"],
-                "head_id": int(word.attrib["head"]),
-                "relation": word.attrib["relation"],
-            }
-            sentence_obj["words"].append(word_obj)
-
-            # TODO: Consider constructing URNs from document_id
-            # cite = word.attrib.get("cite")
-            # if cite:
-            #     ref = cite.rsplit(":", maxsplit=1)[1]
-            #     seen_urns.add(f"{version}{ref}")
-            subdoc = sentence.attrib.get("subdoc")
-            if subdoc:
-                ref = re.match(r"\d+", subdoc).group()
-                seen_urns.add(f"{version}{ref}")
-
-        references = sorted(seen_urns, key=lambda x: natural_keys(x))
-        sentence_obj["references"] = references
-        # TODO: Resolve citation; for now, we'll just use the subdoc
-        # citation = ""
-        # if references:
-        #     citation = URN(references[0]).passage
-        #     if len(references) > 1:
-        #         citation = f"{citation}-{URN(references[-1]).passage}"
-        sentence_obj.update(
-            {"references": references, "citation": subdoc,}
-        )
-
-        to_create.append(sentence_obj)
-
-    json.dump(
-        to_create,
-        open("syntax_trees_tlg0059.tlg002.perseus-grc2.json", "w"),
-        ensure_ascii=False,
-        indent=2,
-    )
-
-
-if __name__ == "__main__":
-    main()
diff --git a/atlas/scaife_viewer/atlas/importers/treebanks_ud.py b/atlas/scaife_viewer/atlas/importers/treebanks_ud.py
deleted file mode 100644
index bbb2152..0000000
--- a/atlas/scaife_viewer/atlas/importers/treebanks_ud.py
+++ /dev/null
@@ -1,58 +0,0 @@
-"""
-@@@ prepare for ingestion;
-"""
-import json
-
-import conllu
-
-
-def main():
-    # FIXME: Need to add conllu to deps
-    path = "grc_perseus-ud-perseus-grc2.conllu"
-    data = conllu.parse(open(path).read())
-
-    version = "urn:cts:greekLit:tlg0085.tlg001.perseus-grc2:"
-    meta = {}
-    to_create = []
-    counter = 0
-    for sentence in data:
-        counter += 1
-        meta.update(sentence.metadata)
-        new_obj = {}
-        new_obj.update(meta)
-
-        seen_urns = set()
-        sentence_id = int(new_obj["sent_id"].split("@")[1])
-
-        sentence_obj = {
-            "urn": f"urn:cite2:exploreHomer:syntaxTree.v1:syntaxTree{sentence_id}",
-            "treebank_id": sentence_id,
-            "words": [],
-        }
-        for token in sentence:
-            word_obj = {
-                "id": token["id"],
-                "value": token["form"],
-                "head_id": token["head"],
-                "relation": token["deprel"],
-            }
-            sentence_obj["words"].append(word_obj)
-
-        # TODO: can't do cite or refs just yet, which will be required
-        # This is likely something we could do from that sent_id as another
-        # kind of lookup
-        sentence_obj.update(
-            {"references": [], "citation": str(sentence_id),}
-        )
-        to_create.append(sentence_obj)
-
-    json.dump(
-        to_create,
-        open("syntax_trees_tlg0085.tlg001.perseus-grc2.json", "w"),
-        ensure_ascii=False,
-        indent=2,
-    )
-
-
-if __name__ == "__main__":
-    main()