---
type: "Bill"
title: "CUSTODY-CHILD BEST INTEREST"
description: "CUSTODY-CHILD BEST INTEREST"
jurisdiction: "us/states/il"
legislature: "Illinois General Assembly"
session: "91st"
identifier: "SB 1533"
citation: "Illinois SB 1533 (91st)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: []
version_count: 1
action_count: 27
vote_count: 0
first_action: "2000-01-27T00:00:00-06:00"
last_action: "2000-06-02T00:00:00-05:00"
source: "openstates"
source_identifier: "ocd-bill/107e33ce-ae8d-4da2-bdb5-17ec4c602ab9"
source_url: "http://www.ilga.gov/legislation/legisnet91/91gatoc.html"
source_hash: "deb6cc3d7b652cafa7c1dd3e072c186692f0f0ce3a1bb9adf8d4746557208299"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-il"]
---

# Illinois SB 1533 (91st) — CUSTODY-CHILD BEST INTEREST

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **SB1533** (committee substitute) — [source](http://www.ilga.gov/legislation/legisnet91/sbgroups/sb/910SB1533LV.html)

## Sponsors

- BELLOCK — cosponsor (person)
- COULSON — cosponsor (person)
- LINK — cosponsor (person)
- MADIGAN,L — cosponsor (person)
- PARKER — cosponsor (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2000-01-27T00:00:00-06:00** FIRST READING `reading-1`
- **2000-01-27T00:00:00-06:00** REFERRED TO SENATE RULES COMMITTEE RULES `referral-committee`
- **2000-02-02T00:00:00-06:00** ASSIGNED TO COMMITTEE JUDICIARY `referral-committee`
- **2000-02-09T00:00:00-06:00** DO PASS 011-000-000 SJUD
- **2000-02-09T00:00:00-06:00** PLACED ON CALENDAR ORDER OF 2ND READING 00-02-10
- **2000-02-10T00:00:00-06:00** SECOND READING `reading-2`
- **2000-02-10T00:00:00-06:00** PLACED ON CALENDAR ORDER OF 3RD READING 00-02-15
- **2000-02-23T00:00:00-06:00** ADDED AS A CHIEF CO-SPONSOR MADIGAN,L
- **2000-02-23T00:00:00-06:00** ADDED AS A CHIEF CO-SPONSOR LINK
- **2000-02-23T00:00:00-06:00** THIRD READING - PASSED 059-000-000 `reading-3`
- **2000-02-23T00:00:00-06:00** ARRIVE IN HOUSE
- **2000-02-23T00:00:00-06:00** HOUSE SPONSOR COULSON
- **2000-02-23T00:00:00-06:00** PLACED CALENDAR ORDER OF FIRST READING
- **2000-02-24T00:00:00-06:00** FIRST READING `reading-1`
- **2000-02-24T00:00:00-06:00** REFERRED TO HOUSE RULES COMMITTEE RULES `referral-committee`
- **2000-03-01T00:00:00-06:00** ASSIGNED TO COMMITTEE JUD-CIVIL LAW `referral-committee`
- **2000-03-08T00:00:00-06:00** DO PASS/SHORT DEBATE 008-000-000 HJUA
- **2000-03-08T00:00:00-06:00** PLACED CALENDAR 2ND READING-SHORT DEBATE
- **2000-03-22T00:00:00-06:00** SECOND READING-SHORT DEBATE `reading-2`
- **2000-03-22T00:00:00-06:00** PLCD CAL ORDER 3RD READING-SHORT DEBATE
- **2000-03-23T00:00:00-06:00** THIRD READING/SHORT DEBATE/PASSED 115-000-000 `reading-3`
- **2000-03-23T00:00:00-06:00** PASSED BOTH HOUSES
- **2000-03-23T00:00:00-06:00** ADDED AS A JOINT SPONSOR BELLOCK
- **2000-04-21T00:00:00-05:00** SENT TO THE GOVERNOR `executive-receipt`
- **2000-06-02T00:00:00-05:00** GOVERNOR APPROVED `executive-signature`
- **2000-06-02T00:00:00-05:00** EFFECTIVE DATE 00-06-02
- **2000-06-02T00:00:00-05:00** PUBLIC ACT.............................. 91-0746

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/107e33ce-ae8d-4da2-bdb5-17ec4c602ab9`. Confidence: reported (aggregated from official Illinois legislature records).