diff --git a/lineage_notes.txt b/lineage_notes.txt
index f3dbeb60..959cfd38 100644
--- a/lineage_notes.txt
+++ b/lineage_notes.txt
@@ -1113,6 +1113,7 @@ LB.1.1	Alias of B.1.1.529.2.86.1.1.9.2.1.1, S:V1104L, Canada
 LB.1.2	Alias of B.1.1.529.2.86.1.1.9.2.1.2, ORF1b:G2068R
 LB.1.2.1	Alias of B.1.1.529.2.86.1.1.9.2.1.2.1, S:R190T
 LB.1.3	Alias of B.1.1.529.2.86.1.1.9.2.1.3, ORF1b:T1555I
+LB.1.4	Alias of B.1.1.529.2.86.1.1.9.2.1.4, ORF1a:A1473V
 JN.1.10	Alias of B.1.1.529.2.86.1.1.10, S:T95I, USA/Canada, from sars-cov-2-variants/lineage-proposals#1135
 JN.1.11	Alias of B.1.1.529.2.86.1.1.11, S:V1104L, G17334T, India, from #2446
 JN.1.11.1	Alias of B.1.1.529.2.86.1.1.11.1, S:F456L, after ORF1a:T2283I, India, from sars-cov-2-variants/lineage-proposals#1253
diff --git a/lineages.csv b/lineages.csv
index 96e8d3ac..e248c525 100644
--- a/lineages.csv
+++ b/lineages.csv
@@ -2553724,3 +2553724,81 @@ USA/NY-PRL-240521_81D10/2024,LB.1.3
 USA/NY-PRL-240521_81G03/2024,LB.1.3
 USA/NY-PRL-240521_81C07/2024,LB.1.3
 USA/NY-PRL-240514_81A03/2024,LB.1.3
+England/CLIMB-CM7YMZZB/2024,LB.1.4
+USA/2432306/2024,LB.1.4
+England/CLIMB-CM7YFTGU/2024,LB.1.4
+USA/VA-GBW-H10-018-3531/2024,LB.1.4
+USA/NY-PRL-240521_82A11/2024,LB.1.4
+England/CLIMB-CM7YJTBM/2024,LB.1.4
+Spain/CT-HUJ23-53011/2024,LB.1.4
+France/IDF-RELAB-IPP05729/2024,LB.1.4
+USA/IA-SHL-2435841/2024,LB.1.4
+Spain/MD-H12O_116/2024,LB.1.4
+England/CLIMB-CM7YRH6D/2024,LB.1.4
+England/CLIMB-CM7YEZN9/2024,LB.1.4
+USA/CA-SC-284004/2024,LB.1.4
+England/CLIMB-CM7YGO4J/2024,LB.1.4
+England/CLIMB-CM7YROA9/2024,LB.1.4
+England/CLIMB-CM7YRT3E/2024,LB.1.4
+England/CLIMB-CM7YJUJ5/2024,LB.1.4
+England/CLIMB-CM7YKHAO/2024,LB.1.4
+USA/UT-UPHL-240529956312/2024,LB.1.4
+USA/CA-SCPHL-24WGS00205/2024,LB.1.4
+Singapore/R22MQ35/2024,LB.1.4
+USA/NJ-GBW-GKISBBBC54281/2024,LB.1.4
+USA/NJ-GBW-GKPLAAAA26212/2024,LB.1.4
+Spain/MD-H12O_125/2024,LB.1.4
+USA/NY-GBW-GKISBBBC55515/2024,LB.1.4
+USA/WA-GBW-GKISBBBC36080/2024,LB.1.4
+USA/WA-GBW-GKPLAAAA18594/2024,LB.1.4
+Singapore/R23MQ62/2024,LB.1.4
+USA/NY-CDC-LC1104788/2024,LB.1.4
+USA/NY-PRL-240514_81D06/2024,LB.1.4
+Singapore/R22MQ152/2024,LB.1.4
+Singapore/R21MQ97/2024,LB.1.4
+England/CLIMB-CM7YG4TZ/2024,LB.1.4
+England/CLIMB-CM7Y8Q9X/2024,LB.1.4
+England/CLIMB-CM7YGFOO/2024,LB.1.4
+Canada/ON-PHL-202408095/2024,LB.1.4
+Canada/ON-PHL-202407250-v2/2024,LB.1.4
+Canada/ON-PHL-202407257-v2/2024,LB.1.4
+Canada/ON-PHL-202407255-v2/2024,LB.1.4
+Canada/ON-PHL-202407266-v2/2024,LB.1.4
+Canada/ON-PHL-202407572/2024,LB.1.4
+Canada/ON-PHL-202407720/2024,LB.1.4
+Canada/ON-PHL-202407851/2024,LB.1.4
+Canada/ON-PHL-202408049/2024,LB.1.4
+Canada/ON-PHL-202407852/2024,LB.1.4
+Canada/ON-PHL-202407830/2024,LB.1.4
+Canada/ON-PHL-202407858/2024,LB.1.4
+Canada/ON-PHL-202407829/2024,LB.1.4
+Canada/ON-PHL-202407824/2024,LB.1.4
+Canada/ON-PHL-202407816/2024,LB.1.4
+Canada/ON-PHL-202407989/2024,LB.1.4
+Canada/ON-PHL-202408205/2024,LB.1.4
+Canada/ON-PHL-202407988/2024,LB.1.4
+Canada/ON-PHL-202407854/2024,LB.1.4
+Canada/ON-PHL-202407849/2024,LB.1.4
+Canada/ON-PHL-202407850/2024,LB.1.4
+Canada/ON-PHL-202408151/2024,LB.1.4
+Canada/ON-PHL-202408052/2024,LB.1.4
+Canada/ON-PHL-202408103/2024,LB.1.4
+Canada/ON-PHL-202408149/2024,LB.1.4
+Canada/ON-PHL-202408107/2024,LB.1.4
+Canada/ON-PHL-202408053/2024,LB.1.4
+Canada/ON-PHL-202408150/2024,LB.1.4
+Canada/ON-PHL-202408146/2024,LB.1.4
+Canada/ON-PHL-202408145/2024,LB.1.4
+Canada/ON-PHL-202408101/2024,LB.1.4
+Canada/ON-PHL-202408144/2024,LB.1.4
+Canada/ON-PHL-202408050/2024,LB.1.4
+Canada/ON-PHL-202408051/2024,LB.1.4
+Canada/ON-PHL-202407990/2024,LB.1.4
+Canada/ON-PHL-202408244/2024,LB.1.4
+Canada/ON-PHL-202408243/2024,LB.1.4
+Canada/ON-PHL-202408246/2024,LB.1.4
+Canada/ON-PHL-202408224/2024,LB.1.4
+Canada/ON-PHL-202408226/2024,LB.1.4
+Canada/ON-PHL-202408225/2024,LB.1.4
+Canada/ON-PHL-202408242/2024,LB.1.4
+Canada/ON-PHL-202408104/2024,LB.1.4