XXIX
Mentioned as part of the 'old life' Anna looks forward to returning to, representing domestic stability.
XXX
Mentioned briefly by Anna as she asks Karenin about their son's well-being upon her arrival.
Chapter XXXII
Desperately joyful at his mother's return. His simple, loving presence provides Anna with moral soothing, though she initially finds him less perfect than her memory.
Chapter XXXIII
Anna spends the evening in the nursery with him, putting him to bed herself. This time with her son is a source of temporary serenity and gladness for Anna, contrasting with the artificiality of her social life.
XXII
Not physically present, but his influence is deeply felt. Vronsky and Anna see him as the innocent 'compass' that reveals the moral wrong of their affair.
XXIII
His approaching voice interrupts the lovers' intense conversation. He is the unspoken core of Anna's terror and the primary reason she cannot face leaving her husband.
XXVI
Treated with the same frigid, bantering tone by his father, who has become peculiarly cold towards him since the winter.
An Unwelcome Visit
Appears timid, bewildered, and uncomfortable in his father's presence, looking to his mother for shelter. He is on the verge of tears when Karenin holds his shoulder, highlighting the fractured family dynamic.
Chapter XIV
Mentioned in Karenin's letter as a reason (along with duty and social propriety) for Anna to return and maintain the family unit.
Chapter XV
Becomes the central focus of Anna's plans. His innocent presence briefly rouses her from despair, and she determines to take him with her when she leaves.
Chapter XVI
Central to Anna's conflict. Karenin's threat regarding their son forces Anna to acknowledge she cannot abandon Seryozha, which she sees as the one thing preventing her from a complete break, thus anchoring her in her 'false and dishonorable' position.
The Confrontation
Mentioned in the strained opening conversation between Anna and Karenin, a symbol of the family unit under threat.
The Confrontation
Though not physically present, he is the central object of the couple's conflict. Karenin plans to take him away as punishment, while Anna's sole request is to keep him, highlighting his role as a pawn in their marital war.
V
Mentioned as Karenin's primary concern; he wishes to secure the divorce in a way that prevents his son from remaining with Anna.
XVII
Anna's thoughts are consumed with worry for him, fearing he will be forgotten. She insists he be moved to a different room, showing her persistent maternal anxiety even in delirium.
Chapter XIX
Appears briefly, drawing merrily in the nursery, a contrast to the tension surrounding the newborn baby and the adult conflicts.
XXII
His welfare is a primary concern for Karenin, who cannot see a way to protect his son's position and education in the event of a divorce.
XXIII
Anna expresses anxiety about what will be decided regarding him. He remains with his father in Petersburg.
VIII
Anna's separation from her son does not cause her anguish in these early days, as her focus is on her new baby girl and life with Vronsky.
Chapter XXII
Mentioned as being scared and told by Lidia Ivanovna that his father is a saint and his mother is dead. His fearful look at dinner torments Karenin.
XXIII
The subject of Anna's desperate plea; she seeks permission to see him one last time.
XXIV
Discussed in his absence. Karenin expresses dissatisfaction with his son's 'coldness' toward important spiritual questions, despite Lidia Ivanovna's praise for his 'father's heart.'
Chapter XXV
Invoked by both Karenin and Lidia Ivanovna as the reason for their decision. Lidia claims he views Anna as dead and prays for her, and that seeing her would implant 'a spirit of censure' in him.
Seryozha's Birthday Eve
A cheerful, observant child on the eve of his birthday. He is preoccupied with his father's new honor, the bandaged clerk's fate, and his own birthday present. He feels a disconnect from his tutor's lessons and yearns for genuine affection.
Seryozha's Lesson
Dreams of his mother during his walks and during his lesson. Disbelieves her death and prays for her to visit him for his birthday. Struggles to connect with his father's rigid teaching, his mind full of imaginative thoughts about Enoch and windmills.
Anna's Desperate Reunion
The innocent object of Anna's longing. He wakes to find his mother, whom he never believed was dead, and reacts with sleepy bliss, warmth, and joyful recognition, highlighting the pure, uncorrupted bond between them.
Anna's Secret Visit to Seryozha
Overjoyed to see his mother; senses her fear and the tension about his father; desperately clings to her.
Chapter XXXI
Though not physically present, his memory and photographs dominate Anna's thoughts. She feels her love for him is deeper and more tragic than for her daughter, emphasizing her permanent loss.
Chapter XIX
Anna mentions having seen him, a topic she says they will discuss later, her eyes screwing up as if looking at something far away.
Chapter XXIV
Mentioned as the central object of Anna's torment. She fears that if she divorces, he will be raised by Karenin to despise her, and she loves him equally with Vronsky, creating an unbearable conflict.
Part VII, Chapter 1
Mentioned indirectly as 'the baby' (Annie) whose minor illness triggers Anna's anxious letter to Vronsky. Anna admits she cannot love this child, highlighting her emotional isolation.
XIX
Has grown into a healthy schoolboy who consciously suppresses memories of his mother, considering them shameful. He is torn between his loyalty to his father and his buried feelings, which surface painfully when asked about Anna.
XXIII
Invoked in Anna's thoughts as the son she is forever separated from, a sacrifice she made for Vronsky.
The Quarrel and the Despair
Mentioned in Anna's thoughts as part of the shame her death would erase.
XXVII
Mentioned in Anna's thoughts; she mistakenly expects to see him in the nursery, highlighting her distracted, agitated state.
Anna's Final Journey
Mentioned as a painful part of Anna's hypothetical future; she imagines him questioning her about 'two husbands,' highlighting the social impossibility of her situation.
