Certainly! Jain stavans (devotional songs) have a long and rich history, many of which were composed well before 1990—some even centuries ago. Here is a list of some of the most well-known Jain stavans that were created before 1990, along with their composers when known:

1. Meri Bhavna (मेरी भावना)

Composer: Hemchandracharya or unknown (traditional)

1. Darshan Do Ghanshyam

Often sung in Jain temples (Jain version is traditional, not to be confused with the Krishna bhajan)

1. Hey Prabhu Tumre Charan Kamal Par

Traditional Jain stavan

1. Tirthankar Prabhu Vandan

Composer: Various, traditional

1. Prabhu Patit Paavan

Composer: Various, traditional

1. Aarti: Om Jai Jai Jinendra

Composer: Traditional, widely sung in Jain homes and temples

1. Mangal Divo

Composer: Traditional

1. Bhagwan Mahavir Swami Ka

Composer: Traditional

1. Navkar Mantra Stavans

Many versions composed by various Jain saints and poets

1. Chalo Bulawa Aaya Hai

Composer: Traditional (popularized in Jain pilgrimages)

Famous Jain poets and composers of stavans before 1990:

• Pandit Daulatramji

Known for: "Mokshmala", "Navkar Stotra", and many classic stavans

• Hemchandra Acharya

Known for: "Yogashastra", and many other devotional compositions

• Seth Manekchand

Composed many stavans in the 19th and early 20th centuries

• Sadhvi Mrigavati

Historical Jain poetess

A few specific classic stavans:

• "Aisi Subh Ghadi Mein Janam Liya"
• "Jin Vandana Karat Re Saara"
• "Aho Aaj Anand Bhayo"
• "Jinendra Dhyana Man Lagyo"
• "Abhay Pradayak Parmatma"
• "Jinvar Prabhu Tumko Vandan"

Most of these stavans are anonymous or attributed to early Jain poets, saints, and devotees. The tradition of stavan-writing is centuries old and many are passed down orally, so exact dates and composers can often be difficult to establish.

If you are seeking stavans by a particular poet or in a particular language (Gujarati, Hindi, Sanskrit, etc.), please let me know!