| 317 | Adventure Comics | 1st appearance of Dream Girl; 1st Appearance of Dream Girl (Nura Nal); 1st Appearance of Light Lass (Ayla Ranzz); 1st Appearance of the Iron Curtain of Time; Origin of Light Lass (Ayla Ranzz); Dream Girl joins team; Legion; Reprint from Superboy (1st Series) #61 (Dec 1957) and My Greatest Adventure #18 (Nov-Dec 1957); Statement of Ownership, Management and Circulation for October 1, 1963Appearance |
| 6 | Legion of Super-Heroes (3rd Series) | 1st Appearance of Laurel Gand; Origin of Light Lass; Reprinted in Tales of the Legion #331 |
| 1 | Secrets of the Legion of Super-Heroes | Origin of the Legion of Super-Heroes; Origin of Cosmic Boy; Origin of Saturn Girl; Origin of Lightning Lad; Origin of Light Lass; Origin of Lightning Lord; Origin of Duo Damsel; Origin of Phantom Girl; Origin of Colossal Boy; Origin of Star Boy; Origin of Legion of Super-Heroes |
| 1/NS | Secrets of the Legion of Super-Heroes | Origin of Colossal Boy; Origin of Cosmic Boy; Origin of Duo Damsel; Origin of Legion of Super-Heroes; Origin of Light Lass; Origin of Lightning Lad; Origin of Lightning Lord; Origin of Phantom Girl; Origin of Saturn Girl; Origin of Star Boy; Origin of the Legion of Super-Heroes |
| 172 | Superboy (1st Series) | Origin of Light Lass; Origin of Lightning Lad; Origin of Lightning Lord; LSH back-ups begin |