diff --git a/lineage_notes.txt b/lineage_notes.txt
index 15a0e309..40f1a4c5 100644
--- a/lineage_notes.txt
+++ b/lineage_notes.txt
@@ -3260,6 +3260,7 @@ GY.5	Alias of XBB.1.16.2.5, G9190C
 GY.6	Alias of XBB.1.16.2.6, ORF1a:V1765I, from sars-cov-2-variants/lineage-proposals#308
 GY.7	Alias of XBB.1.16.2.7, ORF1a:G3617C, G5515T, Thailand/Laos
 GY.8	Alias of XBB.1.16.2.8, S:F456L(T22928C), C25452T, Japan, from #2148
+GY.9	Alias of XBB.1.16.2.9, S:F186S, Europe
 XBB.1.16.3	Defined by A2893C, India
 XBB.1.16.4	Defined by S:T678I, India, from #1903
 XBB.1.16.5	Defined by T9991C,C16332T, India, from #1983
diff --git a/lineages.csv b/lineages.csv
index 64930e90..70d18ab3 100644
--- a/lineages.csv
+++ b/lineages.csv
@@ -2501807,3 +2501807,46 @@ England/CLIMB-CM7YFNGY/2023,KE.3
 England/CLIMB-CM7YMSWR/2023,KE.3
 England/CLIMB-CM7YMATX/2023,KE.3
 England/CLIMB-CM7Y8R6A/2023,KE.3
+Bulgaria/BG-NC_0663_R41/2023,GY.9
+Bulgaria/BG-NC_0635_R41/2023,GY.9
+Greece/NPHO-8111/2023,GY.9
+Austria/AGES-1142341/2023,GY.9
+Greece/9982/2023,GY.9
+Bulgaria/BG-NC_023534_R40/2023,GY.9
+Bulgaria/BG-NC_023485_R39/2023,GY.9
+Croatia/HZJZ_4898/2023,GY.9
+Bulgaria/BG-NC_023486_R39/2023,GY.9
+Bulgaria/BG-NC_0619_R41/2023,GY.9
+Bulgaria/BG-NC_023532_R40/2023,GY.9
+Northern_Ireland/CLIMB-CM7Y8XGR/2023,GY.9
+Canada/AB-ABPHL-100367/2023,GY.9
+England/CLIMB-CM7Y8TQF/2023,GY.9
+England/CLIMB-CM7YMYBH/2023,GY.9
+Northern_Ireland/CLIMB-CM7YGJ3T/2023,GY.9
+Northern_Ireland/CLIMB-CM7Y8JJA/2023,GY.9
+England/CLIMB-CM7YKMPY/2023,GY.9
+Scotland/CLIMB-CM7YEJ7E/2023,GY.9
+Scotland/CLIMB-CM7YRK1B/2023,GY.9
+Ireland/G-MUH-N1595/2023,GY.9
+Ireland/G-MUH-N1592/2023,GY.9
+Ireland/G-LUH-N1650/2023,GY.9
+Northern_Ireland/CLIMB-CM7YRC7Y/2023,GY.9
+England/CLIMB-CM7Y8146/2023,GY.9
+England/CLIMB-CM7YKQ7U/2023,GY.9
+England/CLIMB-CM7Y8AYI/2023,GY.9
+England/CLIMB-CM7YFF9E/2023,GY.9
+England/CLIMB-CM7YKXQM/2023,GY.9
+England/CLIMB-CM7YKF3N/2023,GY.9
+England/CLIMB-CM7YMXCP/2023,GY.9
+England/CLIMB-CM7Y8UK6/2023,GY.9
+England/CLIMB-CM7Y8E6O/2023,GY.9
+England/CLIMB-CM7YMEN1/2023,GY.9
+England/CLIMB-CM7YJW4H/2023,GY.9
+England/CLIMB-CM7YFDHI/2023,GY.9
+England/CLIMB-CM7Y8Z8C/2023,GY.9
+England/CLIMB-CM7YJH3J/2023,GY.9
+England/CLIMB-CM7YF43A/2023,GY.9
+England/CLIMB-CM7YJOQK/2023,GY.9
+England/CLIMB-CM7YEY4C/2023,GY.9
+England/CLIMB-CM7YEEBO/2023,GY.9
+England/CLIMB-CM7YMMBM/2023,GY.9