(Ironic too ~ my last name was Collins and Barnabas' last name is Collins ...)
At least now with the DVD collections available, she can relive that moment any time she has the desire to do so! Gigggggles! Even though one never forgets giving birth, I am sure that, at 16 yrs 3 months (exactly) of age when the blessed event occurred, she doesn't wish to relive it often! LOL!
And ... "Mom, if I haven't said it before, I apologize for trying to make my grand appearance during your soap opera! How terribly inconsiderate of me!!"
Gigggglesssssssss!
If I am correct, airing on Thursday, March 21, 1968 was Episode #454 as described below.
http://headhuntershorrorhouse.wikia.com/wiki/Dark_Shadows:_454
Episode 454
Worldvision Rerun 242
Tape Date: March 15, 1968 (ABC #59-DRK-68)
Air Date: March 21, 1968 Thursday
Writer: Gordon Russell
Director: John Sedwick
( The prologue mentions that Vicky is nearing the end of her
journey into the past.)
(Missed. Earlier sypnosis follows).
A séance has been held in the great house at Collinwood; a séance which has suspended time and space and sent Victoria Winters on an uncertain and frightening journey into the past; back to the year 1795. As she nears the end of that journey, she finds herself a hunted woman. In her place of refuge in the Collins' mausoleum, she will have a strange dream in which she will discover that she has changed the course of history.